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Re: [PATCH hurd] Update server handlers to return kern_return_error to f
|
From: |
Samuel Thibault |
|
Subject: |
Re: [PATCH hurd] Update server handlers to return kern_return_error to fix -Werror=enum-int-mismatch warnings |
|
Date: |
Sun, 17 Dec 2023 23:56:49 +0100 |
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User-agent: |
NeoMutt/20170609 (1.8.3) |
Applied, thanks!
Flavio Cruz, le jeu. 14 déc. 2023 01:06:37 -0500, a ecrit:
> MiG expects those to return kern_return_t.
> ---
> acpi/acpi-ops.c | 4 ++--
> boot/boot.c | 2 +-
> console-client/trans.c | 10 ++++----
> console/display.c | 8 +++----
> ext2fs/storeinfo.c | 2 +-
> fatfs/inode.c | 2 +-
> fatfs/main.c | 2 +-
> isofs/inode.c | 2 +-
> libdiskfs/dir-lookup.c | 2 +-
> libdiskfs/file-chmod.c | 2 +-
> libdiskfs/file-get-fs-opts.c | 2 +-
> libdiskfs/file-getfh.c | 2 +-
> libdiskfs/file-record-lock.c | 2 +-
> libdiskfs/file-reparent.c | 2 +-
> libdiskfs/fsys-forward.c | 2 +-
> libdiskfs/fsys-get-children.c | 2 +-
> libdiskfs/fsys-get-source.c | 2 +-
> libdiskfs/fsys-getfile.c | 2 +-
> libdiskfs/fsys-goaway.c | 2 +-
> libdiskfs/fsys-options.c | 2 +-
> libdiskfs/io-identity.c | 2 +-
> libmachdev/trivfs_server.c | 2 +-
> libnetfs/dir-link.c | 2 +-
> libnetfs/dir-lookup.c | 2 +-
> libnetfs/dir-mkdir.c | 2 +-
> libnetfs/dir-mkfile.c | 2 +-
> libnetfs/dir-notice-changes.c | 2 +-
> libnetfs/dir-readdir.c | 2 +-
> libnetfs/dir-rename.c | 2 +-
> libnetfs/dir-rmdir.c | 2 +-
> libnetfs/dir-unlink.c | 2 +-
> libnetfs/file-chauthor.c | 2 +-
> libnetfs/file-check-access.c | 2 +-
> libnetfs/file-chflags.c | 2 +-
> libnetfs/file-chmod.c | 2 +-
> libnetfs/file-chown.c | 2 +-
> libnetfs/file-get-fs-options.c | 2 +-
> libnetfs/file-get-storage-info.c | 2 +-
> libnetfs/file-get-transcntl.c | 2 +-
> libnetfs/file-get-translator.c | 2 +-
> libnetfs/file-getcontrol.c | 2 +-
> libnetfs/file-getlinknode.c | 2 +-
> libnetfs/file-lock-stat.c | 2 +-
> libnetfs/file-lock.c | 2 +-
> libnetfs/file-reparent.c | 2 +-
> libnetfs/file-set-size.c | 2 +-
> libnetfs/file-set-translator.c | 2 +-
> libnetfs/file-statfs.c | 2 +-
> libnetfs/file-sync.c | 2 +-
> libnetfs/file-syncfs.c | 2 +-
> libnetfs/file-utimes.c | 4 ++--
> libnetfs/fsstubs.c | 6 ++---
> libnetfs/fsys-get-children.c | 2 +-
> libnetfs/fsys-get-options.c | 2 +-
> libnetfs/fsys-get-source.c | 2 +-
> libnetfs/fsys-getroot.c | 2 +-
> libnetfs/fsys-goaway.c | 2 +-
> libnetfs/fsys-set-options.c | 2 +-
> libnetfs/fsys-syncfs.c | 2 +-
> libnetfs/fsysstubs.c | 10 ++++----
> libnetfs/io-async.c | 2 +-
> libnetfs/io-clear-some-openmodes.c | 2 +-
> libnetfs/io-duplicate.c | 2 +-
> libnetfs/io-get-icky-async-id.c | 2 +-
> libnetfs/io-get-openmodes.c | 2 +-
> libnetfs/io-get-owner.c | 2 +-
> libnetfs/io-identity.c | 2 +-
> libnetfs/io-mod-owner.c | 2 +-
> libnetfs/io-pathconf.c | 2 +-
> libnetfs/io-read.c | 2 +-
> libnetfs/io-readable.c | 2 +-
> libnetfs/io-reauthenticate.c | 2 +-
> libnetfs/io-restrict-auth.c | 2 +-
> libnetfs/io-seek.c | 2 +-
> libnetfs/io-select.c | 4 ++--
> libnetfs/io-set-all-openmodes.c | 2 +-
> libnetfs/io-set-some-openmodes.c | 2 +-
> libnetfs/io-stat.c | 2 +-
> libnetfs/io-write.c | 2 +-
> libnetfs/iostubs.c | 20 ++++++++--------
> libports/notify-dead-name.c | 2 +-
> libports/notify-msg-accepted.c | 2 +-
> libports/notify-no-senders.c | 2 +-
> libports/notify-port-deleted.c | 2 +-
> libports/notify-port-destroyed.c | 2 +-
> libports/notify-send-once.c | 2 +-
> libtrivfs/file-access.c | 2 +-
> libtrivfs/file-get-fs-options.c | 2 +-
> libtrivfs/file-get-storage-info.c | 2 +-
> libtrivfs/file-reparent.c | 2 +-
> libtrivfs/fsys-forward.c | 2 +-
> libtrivfs/fsys-get-children.c | 2 +-
> libtrivfs/fsys-get-options.c | 2 +-
> libtrivfs/fsys-get-source.c | 2 +-
> libtrivfs/fsys-set-options.c | 2 +-
> libtrivfs/io-identity.c | 2 +-
> libtrivfs/io-modes-set.c | 2 +-
> pflocal/fs.c | 2 +-
> pflocal/io.c | 32 ++++++++++++-------------
> pflocal/pf.c | 8 +++----
> pflocal/socket.c | 24 +++++++++----------
> proc/mgt.c | 12 +++++-----
> startup/startup.c | 14 +++++------
> storeio/io.c | 34 +++++++++++++-------------
> term/devio.c | 2 +-
> term/ptyio.c | 10 ++++----
> term/users.c | 38 +++++++++++++++---------------
> tmpfs/node.c | 2 +-
> trans/crash.c | 4 ++--
> trans/fakeroot.c | 14 +++++------
> trans/fifo.c | 28 +++++++++++-----------
> trans/firmlink.c | 10 ++++----
> trans/hello-mt.c | 4 ++--
> trans/hello.c | 4 ++--
> trans/ifsock.c | 2 +-
> trans/mtab.c | 6 ++---
> trans/new-fifo.c | 30 +++++++++++------------
> trans/null.c | 2 +-
> trans/proxy-defpager.c | 2 +-
> trans/random.c | 18 +++++++-------
> trans/streamio.c | 34 +++++++++++++-------------
> trans/symlink.c | 6 ++---
> 122 files changed, 293 insertions(+), 293 deletions(-)
>
> diff --git a/acpi/acpi-ops.c b/acpi/acpi-ops.c
> index 3bc90de..1aaec10 100644
> --- a/acpi/acpi-ops.c
> +++ b/acpi/acpi-ops.c
> @@ -43,7 +43,7 @@ check_permissions (struct protid *master, int flags)
> return entry_check_perms (master->user, e, flags);
> }
>
> -error_t
> +kern_return_t
> S_acpi_sleep (struct protid *master,
> int sleep_state)
> {
> @@ -65,7 +65,7 @@ S_acpi_sleep (struct protid *master,
> return err;
> }
>
> -error_t
> +kern_return_t
> S_acpi_get_pci_irq (struct protid *master,
> int bus,
> int dev,
> diff --git a/boot/boot.c b/boot/boot.c
> index f793569..0d7ae74 100644
> --- a/boot/boot.c
> +++ b/boot/boot.c
> @@ -2041,7 +2041,7 @@ task_died (mach_port_t name)
> }
>
> /* Handle new task notifications from proc. */
> -error_t
> +kern_return_t
> S_mach_notify_new_task (mach_port_t notify,
> mach_port_t task,
> mach_port_t parent)
> diff --git a/console-client/trans.c b/console-client/trans.c
> index e43dec6..27ea541 100644
> --- a/console-client/trans.c
> +++ b/console-client/trans.c
> @@ -333,7 +333,7 @@ netfs_attempt_lookup (struct iouser *user, struct node
> *dir,
> }
>
>
> -error_t
> +kern_return_t
> netfs_S_io_seek (struct protid *user, off_t offset,
> int whence, off_t *newoffset)
> {
> @@ -363,7 +363,7 @@ io_select_common (struct protid *user, mach_port_t reply,
> }
>
>
> -error_t
> +kern_return_t
> netfs_S_io_select (struct protid *user, mach_port_t reply,
> mach_msg_type_name_t replytype, int *type)
> {
> @@ -371,7 +371,7 @@ netfs_S_io_select (struct protid *user, mach_port_t reply,
> }
>
>
> -error_t
> +kern_return_t
> netfs_S_io_select_timeout (struct protid *user, mach_port_t reply,
> mach_msg_type_name_t replytype,
> struct timespec ts, int *type)
> @@ -573,7 +573,7 @@ netfs_attempt_write (struct iouser *cred, struct node *np,
> }
>
>
> -error_t
> +kern_return_t
> netfs_S_io_read (struct protid *user,
> data_t *data,
> mach_msg_type_number_t *datalen,
> @@ -592,7 +592,7 @@ netfs_S_io_read (struct protid *user,
> }
>
>
> -error_t
> +kern_return_t
> netfs_S_io_write (struct protid *user,
> const_data_t data,
> mach_msg_type_number_t datalen,
> diff --git a/console/display.c b/console/display.c
> index 071cd99..e4e3fca 100644
> --- a/console/display.c
> +++ b/console/display.c
> @@ -313,7 +313,7 @@ free_modreqs (struct modreq *mr)
>
> /* A port deleted notification is generated when we deallocate the
> user's notify port before it is dead. */
> -error_t
> +kern_return_t
> do_mach_notify_port_deleted (struct port_info *pi, mach_port_t name)
> {
> /* As we cancel the dead-name notification before deallocating the
> @@ -322,7 +322,7 @@ do_mach_notify_port_deleted (struct port_info *pi,
> mach_port_t name)
> }
>
> /* We request dead name notifications for the user ports. */
> -error_t
> +kern_return_t
> do_mach_notify_dead_name (struct port_info *pi, mach_port_t dead_name)
> {
> struct notify *notify_port = (struct notify *) pi;
> @@ -370,13 +370,13 @@ do_mach_notify_dead_name (struct port_info *pi,
> mach_port_t dead_name)
> return 0;
> }
>
> -error_t
> +kern_return_t
> do_mach_notify_port_destroyed (struct port_info *pi, mach_port_t rights)
> {
> return EOPNOTSUPP;
> }
>
> -error_t
> +kern_return_t
> do_mach_notify_no_senders (struct port_info *pi, mach_port_mscount_t count)
> {
> return ports_do_mach_notify_no_senders (pi, count);
> diff --git a/ext2fs/storeinfo.c b/ext2fs/storeinfo.c
> index 40e0f60..3d96d18 100644
> --- a/ext2fs/storeinfo.c
> +++ b/ext2fs/storeinfo.c
> @@ -24,7 +24,7 @@
> #include "ext2fs.h"
> #include "libdiskfs/fs_S.h"
>
> -error_t
> +kern_return_t
> diskfs_S_file_get_storage_info (struct protid *cred,
> mach_port_t **ports,
> mach_msg_type_name_t *ports_type,
> diff --git a/fatfs/inode.c b/fatfs/inode.c
> index 1004cf0..c38ee0d 100644
> --- a/fatfs/inode.c
> +++ b/fatfs/inode.c
> @@ -545,7 +545,7 @@ diskfs_truncate (struct node *node, loff_t length)
> return err;
> }
>
> -error_t
> +kern_return_t
> diskfs_S_file_get_storage_info (struct protid *cred,
> mach_port_t **ports,
> mach_msg_type_name_t *ports_type,
> diff --git a/fatfs/main.c b/fatfs/main.c
> index 5ece199..da6aa94 100644
> --- a/fatfs/main.c
> +++ b/fatfs/main.c
> @@ -270,7 +270,7 @@ diskfs_readonly_changed (int readonly)
>
> /* FIXME: libdiskfs doesn't lock the parent dir when looking up a node
> for fsys_getfile, so we disable NFS. */
> -error_t
> +kern_return_t
> diskfs_S_fsys_getfile (struct diskfs_control *pt,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> const uid_t *uids, mach_msg_type_number_t nuids,
> diff --git a/isofs/inode.c b/isofs/inode.c
> index 6e33f2e..a2dd047 100644
> --- a/isofs/inode.c
> +++ b/isofs/inode.c
> @@ -417,7 +417,7 @@ diskfs_set_statfs (struct statfs *st)
> return 0;
> }
>
> -error_t
> +kern_return_t
> diskfs_S_file_get_storage_info (struct protid *cred,
> mach_port_t **ports,
> mach_msg_type_name_t *ports_type,
> diff --git a/libdiskfs/dir-lookup.c b/libdiskfs/dir-lookup.c
> index 76b9cb5..32be341 100644
> --- a/libdiskfs/dir-lookup.c
> +++ b/libdiskfs/dir-lookup.c
> @@ -28,7 +28,7 @@
> #include "fs_S.h"
>
> /* Implement dir_lookup as described in <hurd/fs.defs>. */
> -error_t
> +kern_return_t
> diskfs_S_dir_lookup (struct protid *dircred,
> const_string_t filename,
> int flags,
> diff --git a/libdiskfs/file-chmod.c b/libdiskfs/file-chmod.c
> index df262ea..13f2cb9 100644
> --- a/libdiskfs/file-chmod.c
> +++ b/libdiskfs/file-chmod.c
> @@ -19,7 +19,7 @@
> #include "fs_S.h"
>
> /* Implement file_chmod as described in <hurd/fs.defs>. */
> -error_t
> +kern_return_t
> diskfs_S_file_chmod (struct protid *cred,
> mode_t mode)
> {
> diff --git a/libdiskfs/file-get-fs-opts.c b/libdiskfs/file-get-fs-opts.c
> index 4aa5c16..e11bc0f 100644
> --- a/libdiskfs/file-get-fs-opts.c
> +++ b/libdiskfs/file-get-fs-opts.c
> @@ -25,7 +25,7 @@
> #include "priv.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> diskfs_S_file_get_fs_options (struct protid *cred, data_t *data,
> mach_msg_type_number_t *data_len)
> {
> diff --git a/libdiskfs/file-getfh.c b/libdiskfs/file-getfh.c
> index db12081..140373c 100644
> --- a/libdiskfs/file-getfh.c
> +++ b/libdiskfs/file-getfh.c
> @@ -25,7 +25,7 @@
> #include "fhandle.h"
>
> /* Return an NFS file handle for CRED in FH & FN_LEN. */
> -error_t
> +kern_return_t
> diskfs_S_file_getfh (struct protid *cred, data_t *fh,
> mach_msg_type_number_t *fh_len)
> {
> diff --git a/libdiskfs/file-record-lock.c b/libdiskfs/file-record-lock.c
> index a3ce9f4..83a05bb 100644
> --- a/libdiskfs/file-record-lock.c
> +++ b/libdiskfs/file-record-lock.c
> @@ -22,7 +22,7 @@
> #include <errno.h>
> #include <hurd/fshelp.h>
>
> -error_t
> +kern_return_t
> diskfs_S_file_record_lock (struct protid *cred,
> int cmd,
> struct flock64 *lock,
> diff --git a/libdiskfs/file-reparent.c b/libdiskfs/file-reparent.c
> index bb617d7..fa3479e 100644
> --- a/libdiskfs/file-reparent.c
> +++ b/libdiskfs/file-reparent.c
> @@ -23,7 +23,7 @@
> #include "priv.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> diskfs_S_file_reparent (struct protid *cred, mach_port_t parent,
> mach_port_t *new, mach_msg_type_name_t *new_type)
> {
> diff --git a/libdiskfs/fsys-forward.c b/libdiskfs/fsys-forward.c
> index f509594..8068b0d 100644
> --- a/libdiskfs/fsys-forward.c
> +++ b/libdiskfs/fsys-forward.c
> @@ -28,7 +28,7 @@
> the command line arguments. If the recipient accepts the request, he
> (or some delegate) should send fsys_startup to REQUESTOR to start the
> filesystem up. */
> -error_t
> +kern_return_t
> diskfs_S_fsys_forward (mach_port_t server,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> mach_port_t requestor, const_data_t argz,
> diff --git a/libdiskfs/fsys-get-children.c b/libdiskfs/fsys-get-children.c
> index 81ebf03..27d9d11 100644
> --- a/libdiskfs/fsys-get-children.c
> +++ b/libdiskfs/fsys-get-children.c
> @@ -29,7 +29,7 @@
> or more links in the file system, therefore there is no guarantee
> that a translators name refers to an existing link in the file
> system. */
> -error_t
> +kern_return_t
> diskfs_S_fsys_get_children (struct diskfs_control *fsys,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> diff --git a/libdiskfs/fsys-get-source.c b/libdiskfs/fsys-get-source.c
> index cd15156..c2197a6 100644
> --- a/libdiskfs/fsys-get-source.c
> +++ b/libdiskfs/fsys-get-source.c
> @@ -26,7 +26,7 @@
> appropriate in the context of the translator. For example, if the
> translator is a filesystem residing on a block device, then SOURCE
> should be the file name of the underlying block device. */
> -error_t
> +kern_return_t
> diskfs_S_fsys_get_source (struct diskfs_control *fsys,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> diff --git a/libdiskfs/fsys-getfile.c b/libdiskfs/fsys-getfile.c
> index 4dadd73..b80c286 100644
> --- a/libdiskfs/fsys-getfile.c
> +++ b/libdiskfs/fsys-getfile.c
> @@ -26,7 +26,7 @@
>
> /* Return in FILE & FILE_TYPE the file in FSYS corresponding to the NFS file
> handle HANDLE & HANDLE_LEN. */
> -error_t
> +kern_return_t
> diskfs_S_fsys_getfile (struct diskfs_control *pt,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> const uid_t *uids, mach_msg_type_number_t nuids,
> diff --git a/libdiskfs/fsys-goaway.c b/libdiskfs/fsys-goaway.c
> index f716970..a1a0003 100644
> --- a/libdiskfs/fsys-goaway.c
> +++ b/libdiskfs/fsys-goaway.c
> @@ -24,7 +24,7 @@
> #include "fsys_reply_U.h"
>
> /* Implement fsys_goaway as described in <hurd/fsys.defs>. */
> -error_t
> +kern_return_t
> diskfs_S_fsys_goaway (struct diskfs_control *pt,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/libdiskfs/fsys-options.c b/libdiskfs/fsys-options.c
> index ca646a8..49d1b18 100644
> --- a/libdiskfs/fsys-options.c
> +++ b/libdiskfs/fsys-options.c
> @@ -77,7 +77,7 @@ diskfs_S_fsys_set_options (struct diskfs_control *pt,
> }
>
> /* Implement fsys_get_options as described in <hurd/fsys.defs>. */
> -error_t
> +kern_return_t
> diskfs_S_fsys_get_options (struct diskfs_control *port,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> diff --git a/libdiskfs/io-identity.c b/libdiskfs/io-identity.c
> index 0f3fce0..2dbd0ae 100644
> --- a/libdiskfs/io-identity.c
> +++ b/libdiskfs/io-identity.c
> @@ -22,7 +22,7 @@
> #include "io_S.h"
>
> /* Implement io_identity as described in <hurd/io.defs>. */
> -error_t
> +kern_return_t
> diskfs_S_io_identity (struct protid *cred,
> mach_port_t *id,
> mach_msg_type_name_t *idtype,
> diff --git a/libmachdev/trivfs_server.c b/libmachdev/trivfs_server.c
> index 71993f0..4ce1ed3 100644
> --- a/libmachdev/trivfs_server.c
> +++ b/libmachdev/trivfs_server.c
> @@ -458,7 +458,7 @@ machdev_trivfs_init(int argc, char **argv, mach_port_t
> bootstrap_resume_task,
> }
>
> /* The system is going down, sync data. */
> -error_t
> +kern_return_t
> S_startup_dosync (mach_port_t handle)
> {
> struct port_info *inpi = ports_lookup_port (port_bucket, handle,
> diff --git a/libnetfs/dir-link.c b/libnetfs/dir-link.c
> index 51af402..4b1bdb7 100644
> --- a/libnetfs/dir-link.c
> +++ b/libnetfs/dir-link.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_dir_link (struct protid *diruser, struct protid *fileuser,
> const_string_t name, int excl)
> {
> diff --git a/libnetfs/dir-lookup.c b/libnetfs/dir-lookup.c
> index 23cc1fe..97732a4 100644
> --- a/libnetfs/dir-lookup.c
> +++ b/libnetfs/dir-lookup.c
> @@ -27,7 +27,7 @@
> #include "callbacks.h"
> #include "misc.h"
>
> -error_t
> +kern_return_t
> netfs_S_dir_lookup (struct protid *dircred,
> const_string_t filename,
> int flags,
> diff --git a/libnetfs/dir-mkdir.c b/libnetfs/dir-mkdir.c
> index c914980..2452eae 100644
> --- a/libnetfs/dir-mkdir.c
> +++ b/libnetfs/dir-mkdir.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_dir_mkdir (struct protid *user, const_string_t name, mode_t mode)
> {
> error_t err;
> diff --git a/libnetfs/dir-mkfile.c b/libnetfs/dir-mkfile.c
> index 6cd7917..9036101 100644
> --- a/libnetfs/dir-mkfile.c
> +++ b/libnetfs/dir-mkfile.c
> @@ -22,7 +22,7 @@
> #include "misc.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_dir_mkfile (struct protid *diruser, int flags, mode_t mode,
> mach_port_t *newfile, mach_msg_type_name_t *newfiletype)
> {
> diff --git a/libnetfs/dir-notice-changes.c b/libnetfs/dir-notice-changes.c
> index e124e0b..8772128 100644
> --- a/libnetfs/dir-notice-changes.c
> +++ b/libnetfs/dir-notice-changes.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_dir_notice_changes (struct protid *dir,
> mach_port_t port)
> {
> diff --git a/libnetfs/dir-readdir.c b/libnetfs/dir-readdir.c
> index 3d40dfa..c7b71b7 100644
> --- a/libnetfs/dir-readdir.c
> +++ b/libnetfs/dir-readdir.c
> @@ -23,7 +23,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_dir_readdir (struct protid *user,
> data_t *data,
> mach_msg_type_number_t *datacnt,
> diff --git a/libnetfs/dir-rename.c b/libnetfs/dir-rename.c
> index c24488b..87c297d 100644
> --- a/libnetfs/dir-rename.c
> +++ b/libnetfs/dir-rename.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_dir_rename (struct protid *fromdiruser, const_string_t fromname,
> struct protid *todiruser, const_string_t toname, int excl)
> {
> diff --git a/libnetfs/dir-rmdir.c b/libnetfs/dir-rmdir.c
> index 74abb49..544a0a1 100644
> --- a/libnetfs/dir-rmdir.c
> +++ b/libnetfs/dir-rmdir.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_dir_rmdir (struct protid *diruser, const_string_t name)
> {
> error_t err;
> diff --git a/libnetfs/dir-unlink.c b/libnetfs/dir-unlink.c
> index 83cd763..597a12c 100644
> --- a/libnetfs/dir-unlink.c
> +++ b/libnetfs/dir-unlink.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_dir_unlink (struct protid *user, const_string_t name)
> {
> error_t err;
> diff --git a/libnetfs/file-chauthor.c b/libnetfs/file-chauthor.c
> index 7041b2b..b403a51 100644
> --- a/libnetfs/file-chauthor.c
> +++ b/libnetfs/file-chauthor.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_chauthor (struct protid *user,
> uid_t author)
> {
> diff --git a/libnetfs/file-check-access.c b/libnetfs/file-check-access.c
> index d8773ff..6223404 100644
> --- a/libnetfs/file-check-access.c
> +++ b/libnetfs/file-check-access.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_check_access (struct protid *user,
> int *types)
> {
> diff --git a/libnetfs/file-chflags.c b/libnetfs/file-chflags.c
> index a5c132d..d79b6d8 100644
> --- a/libnetfs/file-chflags.c
> +++ b/libnetfs/file-chflags.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_chflags (struct protid *user,
> int flags)
> {
> diff --git a/libnetfs/file-chmod.c b/libnetfs/file-chmod.c
> index 413261c..7e63a8a 100644
> --- a/libnetfs/file-chmod.c
> +++ b/libnetfs/file-chmod.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_chmod (struct protid *user,
> mode_t mode)
> {
> diff --git a/libnetfs/file-chown.c b/libnetfs/file-chown.c
> index d02876c..d1ad9f8 100644
> --- a/libnetfs/file-chown.c
> +++ b/libnetfs/file-chown.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_chown (struct protid *user,
> uid_t owner,
> uid_t group)
> diff --git a/libnetfs/file-get-fs-options.c b/libnetfs/file-get-fs-options.c
> index 7f759cc..fcb649e 100644
> --- a/libnetfs/file-get-fs-options.c
> +++ b/libnetfs/file-get-fs-options.c
> @@ -29,7 +29,7 @@
> are pending libnetfs being fleshed out some more. */
>
> /* Implement file_get_fs_options as described in <hurd/fs.defs>. */
> -error_t
> +kern_return_t
> netfs_S_file_get_fs_options (struct protid *user,
> data_t *data, mach_msg_type_number_t *data_len)
> {
> diff --git a/libnetfs/file-get-storage-info.c
> b/libnetfs/file-get-storage-info.c
> index 18e9aa3..d9a3ab8 100644
> --- a/libnetfs/file-get-storage-info.c
> +++ b/libnetfs/file-get-storage-info.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_get_storage_info (struct protid *user,
> mach_port_t **ports,
> mach_msg_type_name_t *ports_type,
> diff --git a/libnetfs/file-get-transcntl.c b/libnetfs/file-get-transcntl.c
> index 04596d7..f74c841 100644
> --- a/libnetfs/file-get-transcntl.c
> +++ b/libnetfs/file-get-transcntl.c
> @@ -23,7 +23,7 @@
> #include "fs_S.h"
>
> /* Implement file_get_translator_cntl as described in <hurd/fs.defs>. */
> -error_t
> +kern_return_t
> netfs_S_file_get_translator_cntl (struct protid *cred,
> mach_port_t *ctl,
> mach_msg_type_name_t *ctltype)
> diff --git a/libnetfs/file-get-translator.c b/libnetfs/file-get-translator.c
> index 8e8c3eb..b3998b0 100644
> --- a/libnetfs/file-get-translator.c
> +++ b/libnetfs/file-get-translator.c
> @@ -26,7 +26,7 @@
> #include <sys/mman.h>
> #include <sys/sysmacros.h>
>
> -error_t
> +kern_return_t
> netfs_S_file_get_translator (struct protid *user,
> data_t *trans,
> mach_msg_type_number_t *translen)
> diff --git a/libnetfs/file-getcontrol.c b/libnetfs/file-getcontrol.c
> index 0e29ccf..6ba989c 100644
> --- a/libnetfs/file-getcontrol.c
> +++ b/libnetfs/file-getcontrol.c
> @@ -23,7 +23,7 @@
> #include "fs_S.h"
> #include <hurd/fshelp.h>
>
> -error_t
> +kern_return_t
> netfs_S_file_getcontrol (struct protid *user,
> mach_port_t *control,
> mach_msg_type_name_t *controltype)
> diff --git a/libnetfs/file-getlinknode.c b/libnetfs/file-getlinknode.c
> index a15c8d5..0f20fe8 100644
> --- a/libnetfs/file-getlinknode.c
> +++ b/libnetfs/file-getlinknode.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_getlinknode (struct protid *user,
> file_t *port,
> mach_msg_type_name_t *porttype)
> diff --git a/libnetfs/file-lock-stat.c b/libnetfs/file-lock-stat.c
> index c214591..dac19d6 100644
> --- a/libnetfs/file-lock-stat.c
> +++ b/libnetfs/file-lock-stat.c
> @@ -23,7 +23,7 @@
> #include <fcntl.h>
> #include <sys/file.h>
>
> -error_t
> +kern_return_t
> netfs_S_file_lock_stat (struct protid *user,
> int *mystatus,
> int *otherstatus)
> diff --git a/libnetfs/file-lock.c b/libnetfs/file-lock.c
> index 2aa2845..3667c32 100644
> --- a/libnetfs/file-lock.c
> +++ b/libnetfs/file-lock.c
> @@ -23,7 +23,7 @@
> #include <fcntl.h>
> #include <sys/file.h>
>
> -error_t
> +kern_return_t
> netfs_S_file_lock (struct protid *user,
> int flags)
> {
> diff --git a/libnetfs/file-reparent.c b/libnetfs/file-reparent.c
> index 61b7e37..b04bab3 100644
> --- a/libnetfs/file-reparent.c
> +++ b/libnetfs/file-reparent.c
> @@ -22,7 +22,7 @@
>
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_reparent (struct protid *cred, mach_port_t parent,
> mach_port_t *new_file, mach_msg_type_name_t
> *new_file_type)
> {
> diff --git a/libnetfs/file-set-size.c b/libnetfs/file-set-size.c
> index 1700ee1..dd1f606 100644
> --- a/libnetfs/file-set-size.c
> +++ b/libnetfs/file-set-size.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_set_size (struct protid *user,
> off_t size)
> {
> diff --git a/libnetfs/file-set-translator.c b/libnetfs/file-set-translator.c
> index 26d9a6e..f54f389 100644
> --- a/libnetfs/file-set-translator.c
> +++ b/libnetfs/file-set-translator.c
> @@ -25,7 +25,7 @@
> #include <hurd/paths.h>
> #include <hurd/fsys.h>
>
> -error_t
> +kern_return_t
> netfs_S_file_set_translator (struct protid *user,
> int passive_flags, int active_flags,
> int killtrans_flags, const_data_t passive,
> diff --git a/libnetfs/file-statfs.c b/libnetfs/file-statfs.c
> index 13ae7d9..dff7e90 100644
> --- a/libnetfs/file-statfs.c
> +++ b/libnetfs/file-statfs.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_statfs (struct protid *user,
> struct statfs *st)
> {
> diff --git a/libnetfs/file-sync.c b/libnetfs/file-sync.c
> index 4f6b4db..6befe62 100644
> --- a/libnetfs/file-sync.c
> +++ b/libnetfs/file-sync.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_sync (struct protid *user,
> int wait,
> int omitmeta)
> diff --git a/libnetfs/file-syncfs.c b/libnetfs/file-syncfs.c
> index 6a388da..e371973 100644
> --- a/libnetfs/file-syncfs.c
> +++ b/libnetfs/file-syncfs.c
> @@ -22,7 +22,7 @@
> #include "fs_S.h"
> #include <hurd/fsys.h>
>
> -error_t
> +kern_return_t
> netfs_S_file_syncfs (struct protid *user,
> int wait,
> int dochildren)
> diff --git a/libnetfs/file-utimes.c b/libnetfs/file-utimes.c
> index 042c43e..1b5c285 100644
> --- a/libnetfs/file-utimes.c
> +++ b/libnetfs/file-utimes.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_file_utimes (struct protid *user,
> time_value_t atimein,
> time_value_t mtimein)
> @@ -47,7 +47,7 @@ netfs_S_file_utimes (struct protid *user,
> return netfs_S_file_utimens (user, atim, mtim);
> }
>
> -error_t
> +kern_return_t
> netfs_S_file_utimens (struct protid *user,
> struct timespec atimein,
> struct timespec mtimein)
> diff --git a/libnetfs/fsstubs.c b/libnetfs/fsstubs.c
> index dffdad1..8e79573 100644
> --- a/libnetfs/fsstubs.c
> +++ b/libnetfs/fsstubs.c
> @@ -23,21 +23,21 @@
> #include "fs_S.h"
> #include "ifsock_S.h"
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_file_notice_changes (struct protid *user,
> mach_port_t port)
> {
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_file_getfh (struct protid *user,
> data_t *data, mach_msg_type_number_t *ndata)
> {
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_ifsock_getsockaddr (struct protid *user,
> mach_port_t *address)
> {
> diff --git a/libnetfs/fsys-get-children.c b/libnetfs/fsys-get-children.c
> index 1f57efa..3ede933 100644
> --- a/libnetfs/fsys-get-children.c
> +++ b/libnetfs/fsys-get-children.c
> @@ -30,7 +30,7 @@
> or more links in the file system, therefore there is no guarantee
> that a translators name refers to an existing link in the file
> system. */
> -error_t
> +kern_return_t
> netfs_S_fsys_get_children (struct netfs_control *fsys,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/libnetfs/fsys-get-options.c b/libnetfs/fsys-get-options.c
> index ee33381..6710cf2 100644
> --- a/libnetfs/fsys-get-options.c
> +++ b/libnetfs/fsys-get-options.c
> @@ -30,7 +30,7 @@
> are pending libnetfs being fleshed out some more. */
>
> /* Implement fsys_get_options as described in <hurd/fsys.defs>. */
> -error_t
> +kern_return_t
> netfs_S_fsys_get_options (struct netfs_control *port,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/libnetfs/fsys-get-source.c b/libnetfs/fsys-get-source.c
> index 65431d4..e991a35 100644
> --- a/libnetfs/fsys-get-source.c
> +++ b/libnetfs/fsys-get-source.c
> @@ -26,7 +26,7 @@
> appropriate in the context of the translator. For example, if the
> translator is a filesystem residing on a block device, then SOURCE
> should be the file name of the underlying block device. */
> -error_t
> +kern_return_t
> netfs_S_fsys_get_source (struct netfs_control *fsys,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/libnetfs/fsys-getroot.c b/libnetfs/fsys-getroot.c
> index 47fb1c7..a29caaa 100644
> --- a/libnetfs/fsys-getroot.c
> +++ b/libnetfs/fsys-getroot.c
> @@ -25,7 +25,7 @@
> #include <fcntl.h>
> #include <hurd/fshelp.h>
>
> -error_t
> +kern_return_t
> netfs_S_fsys_getroot (struct netfs_control *pt,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/libnetfs/fsys-goaway.c b/libnetfs/fsys-goaway.c
> index 872d073..fc2df86 100644
> --- a/libnetfs/fsys-goaway.c
> +++ b/libnetfs/fsys-goaway.c
> @@ -25,7 +25,7 @@
> #include <errno.h>
> #include <hurd/ports.h>
>
> -error_t
> +kern_return_t
> netfs_S_fsys_goaway (struct netfs_control *pt,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/libnetfs/fsys-set-options.c b/libnetfs/fsys-set-options.c
> index 2b7e07e..91cc2cd 100644
> --- a/libnetfs/fsys-set-options.c
> +++ b/libnetfs/fsys-set-options.c
> @@ -46,7 +46,7 @@ helper (void *cookie, const char *name, mach_port_t control)
> }
>
> /* Implement fsys_set_options as described in <hurd/fsys.defs>. */
> -error_t
> +kern_return_t
> netfs_S_fsys_set_options (struct netfs_control *pt,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/libnetfs/fsys-syncfs.c b/libnetfs/fsys-syncfs.c
> index 904e924..07a69ea 100644
> --- a/libnetfs/fsys-syncfs.c
> +++ b/libnetfs/fsys-syncfs.c
> @@ -36,7 +36,7 @@ helper (void *cookie, const char *name, mach_port_t control)
> return 0;
> }
>
> -error_t
> +kern_return_t
> netfs_S_fsys_syncfs (struct netfs_control *cntl,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/libnetfs/fsysstubs.c b/libnetfs/fsysstubs.c
> index 4fbd475..8dd01f0 100644
> --- a/libnetfs/fsysstubs.c
> +++ b/libnetfs/fsysstubs.c
> @@ -22,7 +22,7 @@
> #include "netfs.h"
> #include "fsys_S.h"
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_fsys_getfile (struct netfs_control *cntl,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -34,7 +34,7 @@ netfs_S_fsys_getfile (struct netfs_control *cntl,
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_fsys_getpriv (struct netfs_control *cntl,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -45,7 +45,7 @@ netfs_S_fsys_getpriv (struct netfs_control *cntl,
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_fsys_init (struct netfs_control *cntl,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -54,7 +54,7 @@ netfs_S_fsys_init (struct netfs_control *cntl,
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_fsys_forward (mach_port_t cntl,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -64,7 +64,7 @@ netfs_S_fsys_forward (mach_port_t cntl,
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_fsys_startup (mach_port_t bootstrap,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/libnetfs/io-async.c b/libnetfs/io-async.c
> index 10504ad..2ed68d8 100644
> --- a/libnetfs/io-async.c
> +++ b/libnetfs/io-async.c
> @@ -22,7 +22,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_async (struct protid *user, mach_port_t notify, mach_port_t *id,
> mach_msg_type_name_t *idt)
> {
> diff --git a/libnetfs/io-clear-some-openmodes.c
> b/libnetfs/io-clear-some-openmodes.c
> index 1da5e47..ea6c770 100644
> --- a/libnetfs/io-clear-some-openmodes.c
> +++ b/libnetfs/io-clear-some-openmodes.c
> @@ -22,7 +22,7 @@
> #include "io_S.h"
> #include "modes.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_clear_some_openmodes (struct protid *user, int bits)
> {
> if (!user)
> diff --git a/libnetfs/io-duplicate.c b/libnetfs/io-duplicate.c
> index 263f9e8..e6ac7a1 100644
> --- a/libnetfs/io-duplicate.c
> +++ b/libnetfs/io-duplicate.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_duplicate (struct protid *user,
> mach_port_t *newport,
> mach_msg_type_name_t *newporttp)
> diff --git a/libnetfs/io-get-icky-async-id.c b/libnetfs/io-get-icky-async-id.c
> index 23dac53..81e0063 100644
> --- a/libnetfs/io-get-icky-async-id.c
> +++ b/libnetfs/io-get-icky-async-id.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_get_icky_async_id (struct protid *user, mach_port_t *pt,
> mach_msg_type_name_t *ptt)
> {
> diff --git a/libnetfs/io-get-openmodes.c b/libnetfs/io-get-openmodes.c
> index 698c293..c954411 100644
> --- a/libnetfs/io-get-openmodes.c
> +++ b/libnetfs/io-get-openmodes.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_get_openmodes (struct protid *user, int *bits)
> {
> if (!user)
> diff --git a/libnetfs/io-get-owner.c b/libnetfs/io-get-owner.c
> index 9bbf41d..5e501bd 100644
> --- a/libnetfs/io-get-owner.c
> +++ b/libnetfs/io-get-owner.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_get_owner (struct protid *user, pid_t *owner)
> {
> if (!user)
> diff --git a/libnetfs/io-identity.c b/libnetfs/io-identity.c
> index 0c6a191..5cea19c 100644
> --- a/libnetfs/io-identity.c
> +++ b/libnetfs/io-identity.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_identity (struct protid *cred,
> mach_port_t *id,
> mach_msg_type_name_t *idtype,
> diff --git a/libnetfs/io-mod-owner.c b/libnetfs/io-mod-owner.c
> index 91cbdb0..d8ca45c 100644
> --- a/libnetfs/io-mod-owner.c
> +++ b/libnetfs/io-mod-owner.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_mod_owner (struct protid *user, pid_t owner)
> {
> if (!user)
> diff --git a/libnetfs/io-pathconf.c b/libnetfs/io-pathconf.c
> index 0791243..38b4557 100644
> --- a/libnetfs/io-pathconf.c
> +++ b/libnetfs/io-pathconf.c
> @@ -23,7 +23,7 @@
> #include "io_S.h"
>
>
> -error_t
> +kern_return_t
> netfs_S_io_pathconf (struct protid *user,
> int name,
> int *value)
> diff --git a/libnetfs/io-read.c b/libnetfs/io-read.c
> index 2ee49c5..96b003b 100644
> --- a/libnetfs/io-read.c
> +++ b/libnetfs/io-read.c
> @@ -23,7 +23,7 @@
> #include <fcntl.h>
> #include <sys/mman.h>
>
> -error_t
> +kern_return_t
> netfs_S_io_read (struct protid *user,
> data_t *data,
> mach_msg_type_number_t *datalen,
> diff --git a/libnetfs/io-readable.c b/libnetfs/io-readable.c
> index 7c36548..6c98c50 100644
> --- a/libnetfs/io-readable.c
> +++ b/libnetfs/io-readable.c
> @@ -23,7 +23,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_readable (struct protid *user,
> vm_size_t *amount)
> {
> diff --git a/libnetfs/io-reauthenticate.c b/libnetfs/io-reauthenticate.c
> index 4351545..763a441 100644
> --- a/libnetfs/io-reauthenticate.c
> +++ b/libnetfs/io-reauthenticate.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_reauthenticate (struct protid *user, mach_port_t rend_port)
> {
> error_t err;
> diff --git a/libnetfs/io-restrict-auth.c b/libnetfs/io-restrict-auth.c
> index 4ee7735..7748b3e 100644
> --- a/libnetfs/io-restrict-auth.c
> +++ b/libnetfs/io-restrict-auth.c
> @@ -21,7 +21,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_restrict_auth (struct protid *user,
> mach_port_t *newport,
> mach_msg_type_name_t *newporttype,
> diff --git a/libnetfs/io-seek.c b/libnetfs/io-seek.c
> index 1dc7d32..49236fa 100644
> --- a/libnetfs/io-seek.c
> +++ b/libnetfs/io-seek.c
> @@ -22,7 +22,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_seek (struct protid *user,
> off_t offset,
> int whence,
> diff --git a/libnetfs/io-select.c b/libnetfs/io-select.c
> index 6303614..cc7fdb2 100644
> --- a/libnetfs/io-select.c
> +++ b/libnetfs/io-select.c
> @@ -22,7 +22,7 @@
> #include "io_S.h"
> #include <hurd/ports.h>
>
> -error_t
> +kern_return_t
> netfs_S_io_select (struct protid *user,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> @@ -35,7 +35,7 @@ netfs_S_io_select (struct protid *user,
> return 0;
> }
>
> -error_t
> +kern_return_t
> netfs_S_io_select_timeout (struct protid *user,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> diff --git a/libnetfs/io-set-all-openmodes.c b/libnetfs/io-set-all-openmodes.c
> index 2424282..8f5a534 100644
> --- a/libnetfs/io-set-all-openmodes.c
> +++ b/libnetfs/io-set-all-openmodes.c
> @@ -22,7 +22,7 @@
> #include "io_S.h"
> #include "modes.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_set_all_openmodes (struct protid *user, int newbits)
> {
> if (!user)
> diff --git a/libnetfs/io-set-some-openmodes.c
> b/libnetfs/io-set-some-openmodes.c
> index 48fbeed..d0f0d50 100644
> --- a/libnetfs/io-set-some-openmodes.c
> +++ b/libnetfs/io-set-some-openmodes.c
> @@ -22,7 +22,7 @@
> #include "io_S.h"
> #include "modes.h"
>
> -error_t
> +kern_return_t
> netfs_S_io_set_some_openmodes (struct protid *user, int bits)
> {
> if (!user)
> diff --git a/libnetfs/io-stat.c b/libnetfs/io-stat.c
> index 81e42bd..79ec3dc 100644
> --- a/libnetfs/io-stat.c
> +++ b/libnetfs/io-stat.c
> @@ -22,7 +22,7 @@
> #include "io_S.h"
> #include <string.h>
>
> -error_t
> +kern_return_t
> netfs_S_io_stat (struct protid *user, io_statbuf_t *statbuf)
> {
> error_t err;
> diff --git a/libnetfs/io-write.c b/libnetfs/io-write.c
> index 2306d1f..132b255 100644
> --- a/libnetfs/io-write.c
> +++ b/libnetfs/io-write.c
> @@ -22,7 +22,7 @@
> #include "io_S.h"
> #include <fcntl.h>
>
> -error_t
> +kern_return_t
> netfs_S_io_write (struct protid *user,
> const_data_t data,
> mach_msg_type_number_t datalen,
> diff --git a/libnetfs/iostubs.c b/libnetfs/iostubs.c
> index df48f8b..09d8077 100644
> --- a/libnetfs/iostubs.c
> +++ b/libnetfs/iostubs.c
> @@ -22,7 +22,7 @@
> #include "netfs.h"
> #include "io_S.h"
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_io_map (struct protid *user,
> mach_port_t *rdobj, mach_msg_type_name_t *rdobjtype,
> mach_port_t *wrobj, mach_msg_type_name_t *wrobjtype)
> @@ -70,7 +70,7 @@ error:
> return errno;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_io_map_cntl (struct protid *user,
> mach_port_t *obj,
> mach_msg_type_name_t *objtype)
> @@ -78,51 +78,51 @@ netfs_S_io_map_cntl (struct protid *user,
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_io_get_conch (struct protid *user)
> {
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_io_release_conch (struct protid *user)
> {
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_io_eofnotify (struct protid *user)
> {
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_io_prenotify (struct protid *user,
> vm_offset_t start, vm_offset_t stop)
> {
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_io_postnotify (struct protid *user,
> vm_offset_t start, vm_offset_t stop)
> {
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_io_readnotify (struct protid *user)
> {
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_io_readsleep (struct protid *user)
> {
> return EOPNOTSUPP;
> }
>
> -error_t __attribute__((weak))
> +kern_return_t __attribute__((weak))
> netfs_S_io_sigio (struct protid *user)
> {
> return EOPNOTSUPP;
> diff --git a/libports/notify-dead-name.c b/libports/notify-dead-name.c
> index 8d79a63..e48edd9 100644
> --- a/libports/notify-dead-name.c
> +++ b/libports/notify-dead-name.c
> @@ -21,7 +21,7 @@
> #include "ports.h"
> #include "notify_S.h"
>
> -error_t
> +kern_return_t
> ports_do_mach_notify_dead_name (struct port_info *pi,
> mach_port_t dead_name)
> {
> diff --git a/libports/notify-msg-accepted.c b/libports/notify-msg-accepted.c
> index 769d00f..dbdde09 100644
> --- a/libports/notify-msg-accepted.c
> +++ b/libports/notify-msg-accepted.c
> @@ -21,7 +21,7 @@
> #include "ports.h"
> #include "notify_S.h"
>
> -error_t
> +kern_return_t
> ports_do_mach_notify_msg_accepted (struct port_info *pi,
> mach_port_t name)
> {
> diff --git a/libports/notify-no-senders.c b/libports/notify-no-senders.c
> index cf0b386..0d64c54 100644
> --- a/libports/notify-no-senders.c
> +++ b/libports/notify-no-senders.c
> @@ -22,7 +22,7 @@
> #include "ports.h"
> #include "notify_S.h"
>
> -error_t
> +kern_return_t
> ports_do_mach_notify_no_senders (struct port_info *pi,
> mach_port_mscount_t count)
> {
> diff --git a/libports/notify-port-deleted.c b/libports/notify-port-deleted.c
> index 33ecc25..f17f143 100644
> --- a/libports/notify-port-deleted.c
> +++ b/libports/notify-port-deleted.c
> @@ -21,7 +21,7 @@
> #include "ports.h"
> #include "notify_S.h"
>
> -error_t
> +kern_return_t
> ports_do_mach_notify_port_deleted (struct port_info *pi,
> mach_port_t name)
> {
> diff --git a/libports/notify-port-destroyed.c
> b/libports/notify-port-destroyed.c
> index b49aad2..5260922 100644
> --- a/libports/notify-port-destroyed.c
> +++ b/libports/notify-port-destroyed.c
> @@ -21,7 +21,7 @@
> #include "ports.h"
> #include "notify_S.h"
>
> -error_t
> +kern_return_t
> ports_do_mach_notify_port_destroyed (struct port_info *pi,
> mach_port_t name)
> {
> diff --git a/libports/notify-send-once.c b/libports/notify-send-once.c
> index a680802..132b7c2 100644
> --- a/libports/notify-send-once.c
> +++ b/libports/notify-send-once.c
> @@ -21,7 +21,7 @@
> #include "ports.h"
> #include "notify_S.h"
>
> -error_t
> +kern_return_t
> ports_do_mach_notify_send_once (struct port_info *pi)
> {
> return EOPNOTSUPP;
> diff --git a/libtrivfs/file-access.c b/libtrivfs/file-access.c
> index f289a23..4a65b7a 100644
> --- a/libtrivfs/file-access.c
> +++ b/libtrivfs/file-access.c
> @@ -18,7 +18,7 @@
> #include "priv.h"
> #include "trivfs_fs_S.h"
>
> -error_t
> +kern_return_t
> trivfs_S_file_check_access (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int *allowed)
> diff --git a/libtrivfs/file-get-fs-options.c b/libtrivfs/file-get-fs-options.c
> index e3e033e..e344eae 100644
> --- a/libtrivfs/file-get-fs-options.c
> +++ b/libtrivfs/file-get-fs-options.c
> @@ -24,7 +24,7 @@
> #include "priv.h"
> #include "trivfs_fs_S.h"
>
> -error_t
> +kern_return_t
> trivfs_S_file_get_fs_options (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/libtrivfs/file-get-storage-info.c
> b/libtrivfs/file-get-storage-info.c
> index a4a44bb..6e96638 100644
> --- a/libtrivfs/file-get-storage-info.c
> +++ b/libtrivfs/file-get-storage-info.c
> @@ -18,7 +18,7 @@
> #include "priv.h"
> #include "trivfs_fs_S.h"
>
> -error_t
> +kern_return_t
> trivfs_S_file_get_storage_info (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/libtrivfs/file-reparent.c b/libtrivfs/file-reparent.c
> index 5892013..e52a8bb 100644
> --- a/libtrivfs/file-reparent.c
> +++ b/libtrivfs/file-reparent.c
> @@ -22,7 +22,7 @@
> #include "trivfs_fs_S.h"
> #include "trivfs_io_S.h"
>
> -error_t
> +kern_return_t
> trivfs_S_file_reparent (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> mach_port_t parent,
> diff --git a/libtrivfs/fsys-forward.c b/libtrivfs/fsys-forward.c
> index a3be184..f7b2367 100644
> --- a/libtrivfs/fsys-forward.c
> +++ b/libtrivfs/fsys-forward.c
> @@ -28,7 +28,7 @@
> the command line arguments. If the recipient accepts the request, he
> (or some delegate) should send fsys_startup to REQUESTOR to start the
> filesystem up. */
> -error_t
> +kern_return_t
> trivfs_S_fsys_forward (mach_port_t server,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> diff --git a/libtrivfs/fsys-get-children.c b/libtrivfs/fsys-get-children.c
> index f0cd28c..5e1d6c7 100644
> --- a/libtrivfs/fsys-get-children.c
> +++ b/libtrivfs/fsys-get-children.c
> @@ -27,7 +27,7 @@
> or more links in the file system, therefore there is no guarantee
> that a translators name refers to an existing link in the file
> system. */
> -error_t
> +kern_return_t
> trivfs_S_fsys_get_children (struct trivfs_control *fsys,
> mach_port_t reply,
> mach_msg_type_name_t replyPoly,
> diff --git a/libtrivfs/fsys-get-options.c b/libtrivfs/fsys-get-options.c
> index 3724703..3e3774b 100644
> --- a/libtrivfs/fsys-get-options.c
> +++ b/libtrivfs/fsys-get-options.c
> @@ -24,7 +24,7 @@
> #include "priv.h"
> #include "trivfs_fsys_S.h"
>
> -error_t
> +kern_return_t
> trivfs_S_fsys_get_options (struct trivfs_control *fsys,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> data_t *data, mach_msg_type_number_t *len)
> diff --git a/libtrivfs/fsys-get-source.c b/libtrivfs/fsys-get-source.c
> index 37ae57d..7e95a2b 100644
> --- a/libtrivfs/fsys-get-source.c
> +++ b/libtrivfs/fsys-get-source.c
> @@ -26,7 +26,7 @@
> appropriate in the context of the translator. For example, if the
> translator is a filesystem residing on a block device, then SOURCE
> should be the file name of the underlying block device. */
> -error_t
> +kern_return_t
> trivfs_S_fsys_get_source (struct trivfs_control *fsys,
> mach_port_t reply,
> mach_msg_type_name_t replyPoly,
> diff --git a/libtrivfs/fsys-set-options.c b/libtrivfs/fsys-set-options.c
> index ca5a945..cb2015c 100644
> --- a/libtrivfs/fsys-set-options.c
> +++ b/libtrivfs/fsys-set-options.c
> @@ -23,7 +23,7 @@
> #include "priv.h"
> #include "trivfs_fsys_S.h"
>
> -error_t
> +kern_return_t
> trivfs_S_fsys_set_options (struct trivfs_control *cntl,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> const_data_t data, mach_msg_type_number_t len,
> diff --git a/libtrivfs/io-identity.c b/libtrivfs/io-identity.c
> index a67ed7e..0588863 100644
> --- a/libtrivfs/io-identity.c
> +++ b/libtrivfs/io-identity.c
> @@ -21,7 +21,7 @@
> #include "priv.h"
> #include "trivfs_io_S.h"
>
> -error_t
> +kern_return_t
> trivfs_S_io_identity (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> diff --git a/libtrivfs/io-modes-set.c b/libtrivfs/io-modes-set.c
> index 4484642..fd4ddee 100644
> --- a/libtrivfs/io-modes-set.c
> +++ b/libtrivfs/io-modes-set.c
> @@ -23,7 +23,7 @@
> #include "trivfs_io_S.h"
> #include <assert-backtrace.h>
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_all_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> diff --git a/pflocal/fs.c b/pflocal/fs.c
> index 10ed915..17f5ab4 100644
> --- a/pflocal/fs.c
> +++ b/pflocal/fs.c
> @@ -25,7 +25,7 @@
>
> #include "fs_S.h"
>
> -error_t
> +kern_return_t
> S_file_check_access (struct sock_user *cred, int *type)
> {
> if (!cred)
> diff --git a/pflocal/io.c b/pflocal/io.c
> index f621bbb..6d43b6d 100644
> --- a/pflocal/io.c
> +++ b/pflocal/io.c
> @@ -41,7 +41,7 @@
> /* Read data from an IO object. If offset if -1, read from the object
> maintained file pointer. If the object is not seekable, offset is
> ignored. The amount desired to be read is in amount. */
> -error_t
> +kern_return_t
> S_io_read (struct sock_user *user,
> data_t *data, mach_msg_type_number_t *data_len,
> off_t offset, vm_size_t amount)
> @@ -79,7 +79,7 @@ S_io_read (struct sock_user *user,
> object at a time; servers implement congestion control by delaying
> responses to io_write. Servers may drop data (returning ENOBUFS)
> if they recevie more than one write when not prepared for it. */
> -error_t
> +kern_return_t
> S_io_write (struct sock_user *user,
> const_data_t data, mach_msg_type_number_t data_len,
> off_t offset, vm_size_t *amount)
> @@ -120,7 +120,7 @@ S_io_write (struct sock_user *user,
> /* Tell how much data can be read from the object without blocking for
> a "long time" (this should be the same meaning of "long time" used
> by the nonblocking flag. */
> -error_t
> +kern_return_t
> S_io_readable (struct sock_user *user, vm_size_t *amount)
> {
> error_t err;
> @@ -146,7 +146,7 @@ S_io_readable (struct sock_user *user, vm_size_t *amount)
> }
>
> /* Change current read/write offset */
> -error_t
> +kern_return_t
> S_io_seek (struct sock_user *user,
> off_t offset, int whence, off_t *new_offset)
> {
> @@ -154,7 +154,7 @@ S_io_seek (struct sock_user *user,
> }
>
> /* Return a new port with the same semantics as the existing port. */
> -error_t
> +kern_return_t
> S_io_duplicate (struct sock_user *user,
> mach_port_t *new_port, mach_msg_type_name_t *new_port_type)
> {
> @@ -282,7 +282,7 @@ io_select_common (struct sock_user *user,
> return err;
> }
>
> -error_t
> +kern_return_t
> S_io_select (struct sock_user *user,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int *select_type)
> @@ -290,7 +290,7 @@ S_io_select (struct sock_user *user,
> return io_select_common (user, reply, reply_type, NULL, select_type);
> }
>
> -error_t
> +kern_return_t
> S_io_select_timeout (struct sock_user *user,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> struct timespec ts,
> @@ -310,7 +310,7 @@ copy_time (time_value_t *from, time_t *to_sec, long
> *to_nsec)
> io_statuf_t are meaningful for all objects; however, the access and
> modify times, the optimal IO size, and the fs type are meaningful
> for all objects. */
> -error_t
> +kern_return_t
> S_io_stat (struct sock_user *user, struct stat *st)
> {
> struct sock *sock;
> @@ -365,7 +365,7 @@ S_io_stat (struct sock_user *user, struct stat *st)
> return 0;
> }
>
> -error_t
> +kern_return_t
> S_io_get_openmodes (struct sock_user *user, int *bits)
> {
> unsigned flags;
> @@ -380,7 +380,7 @@ S_io_get_openmodes (struct sock_user *user, int *bits)
> return 0;
> }
>
> -error_t
> +kern_return_t
> S_io_set_all_openmodes (struct sock_user *user, int bits)
> {
> if (!user)
> @@ -396,7 +396,7 @@ S_io_set_all_openmodes (struct sock_user *user, int bits)
> return 0;
> }
>
> -error_t
> +kern_return_t
> S_io_set_some_openmodes (struct sock_user *user, int bits)
> {
> if (!user)
> @@ -410,7 +410,7 @@ S_io_set_some_openmodes (struct sock_user *user, int bits)
> return 0;
> }
>
> -error_t
> +kern_return_t
> S_io_clear_some_openmodes (struct sock_user *user, int bits)
> {
> if (!user)
> @@ -426,7 +426,7 @@ S_io_clear_some_openmodes (struct sock_user *user, int
> bits)
>
> #define NIDS 10
>
> -error_t
> +kern_return_t
> S_io_reauthenticate (struct sock_user *user, mach_port_t rendezvous)
> {
> error_t err;
> @@ -477,7 +477,7 @@ S_io_reauthenticate (struct sock_user *user, mach_port_t
> rendezvous)
> return err;
> }
>
> -error_t
> +kern_return_t
> S_io_restrict_auth (struct sock_user *user,
> mach_port_t *new_port,
> mach_msg_type_name_t *new_port_type,
> @@ -490,7 +490,7 @@ S_io_restrict_auth (struct sock_user *user,
> return sock_create_port (user->sock, new_port);
> }
>
> -error_t
> +kern_return_t
> S_io_pathconf (struct sock_user *user, int name, int *value)
> {
> if (user == NULL)
> @@ -509,7 +509,7 @@ S_io_pathconf (struct sock_user *user, int name, int
> *value)
> return EINVAL;
> }
>
> -error_t
> +kern_return_t
> S_io_identity (struct sock_user *user,
> mach_port_t *id, mach_msg_type_name_t *id_type,
> mach_port_t *fsys_id, mach_msg_type_name_t *fsys_id_type,
> diff --git a/pflocal/pf.c b/pflocal/pf.c
> index 482f3b9..457ebfb 100644
> --- a/pflocal/pf.c
> +++ b/pflocal/pf.c
> @@ -29,7 +29,7 @@
>
> /* Create a new socket. Sock type is, for example, SOCK_STREAM,
> SOCK_DGRAM, or some such. */
> -error_t
> +kern_return_t
> S_socket_create (trivfs_protid_t pf,
> int sock_type, int protocol,
> mach_port_t *port, mach_msg_type_name_t *port_type)
> @@ -90,7 +90,7 @@ S_socket_create (trivfs_protid_t pf,
> return err;
> }
>
> -error_t
> +kern_return_t
> S_socket_create_address (mach_port_t pf, int sockaddr_type,
> const_data_t data,
> mach_msg_type_number_t data_len,
> @@ -100,7 +100,7 @@ S_socket_create_address (mach_port_t pf, int
> sockaddr_type,
> return EOPNOTSUPP;
> }
>
> -error_t
> +kern_return_t
> S_socket_fabricate_address (mach_port_t pf,
> int sockaddr_type,
> mach_port_t *addr_port,
> @@ -128,7 +128,7 @@ S_socket_fabricate_address (mach_port_t pf,
> the file name. This is primarily for the implementation of accept
> and recvfrom. The functions getsockname and getpeername remain
> unsupported for the local namespace. */
> -error_t
> +kern_return_t
> S_socket_whatis_address (struct addr *addr,
> int *sockaddr_type,
> data_t *sockaddr,
> diff --git a/pflocal/socket.c b/pflocal/socket.c
> index 0e0f8d7..ef54b65 100644
> --- a/pflocal/socket.c
> +++ b/pflocal/socket.c
> @@ -28,7 +28,7 @@
> #include "socket_S.h"
>
> /* Connect two sockets */
> -error_t
> +kern_return_t
> S_socket_connect2 (struct sock_user *user1, struct sock_user *user2)
> {
> error_t err;
> @@ -61,7 +61,7 @@ ensure_connq (struct sock *sock)
> }
>
> /* Prepare a socket of appropriate type for future accept operations. */
> -error_t
> +kern_return_t
> S_socket_listen (struct sock_user *user, int queue_limit)
> {
> error_t err;
> @@ -75,7 +75,7 @@ S_socket_listen (struct sock_user *user, int queue_limit)
> return err;
> }
>
> -error_t
> +kern_return_t
> S_socket_connect (struct sock_user *user, struct addr *addr)
> {
> error_t err;
> @@ -171,7 +171,7 @@ S_socket_connect (struct sock_user *user, struct addr
> *addr)
> }
>
> /* Return a new connection from a socket previously listened. */
> -error_t
> +kern_return_t
> S_socket_accept (struct sock_user *user,
> mach_port_t *port, mach_msg_type_name_t *port_type,
> mach_port_t *peer_addr_port,
> @@ -222,7 +222,7 @@ S_socket_accept (struct sock_user *user,
> }
>
> /* Bind a socket to an address. */
> -error_t
> +kern_return_t
> S_socket_bind (struct sock_user *user, struct addr *addr)
> {
> if (! addr)
> @@ -239,7 +239,7 @@ S_socket_bind (struct sock_user *user, struct addr *addr)
> }
>
> /* Shutdown a socket for reading or writing. */
> -error_t
> +kern_return_t
> S_socket_shutdown (struct sock_user *user, int what)
> {
> if (! user)
> @@ -251,7 +251,7 @@ S_socket_shutdown (struct sock_user *user, int what)
> }
>
> /* Find out the name of a socket. */
> -error_t
> +kern_return_t
> S_socket_name (struct sock_user *user,
> mach_port_t *addr_port, mach_msg_type_name_t *addr_port_type)
> {
> @@ -273,7 +273,7 @@ S_socket_name (struct sock_user *user,
> }
>
> /* Find out the name of the socket's peer. */
> -error_t
> +kern_return_t
> S_socket_peername (struct sock_user *user,
> mach_port_t *addr_port,
> mach_msg_type_name_t *addr_port_type)
> @@ -285,7 +285,7 @@ S_socket_peername (struct sock_user *user,
> }
>
> /* Send data over a socket, possibly including Mach ports. */
> -error_t
> +kern_return_t
> S_socket_send (struct sock_user *user, struct addr *dest_addr, int flags,
> const_data_t data, mach_msg_type_number_t data_len,
> const mach_port_t *ports, mach_msg_type_number_t num_ports,
> @@ -374,7 +374,7 @@ S_socket_send (struct sock_user *user, struct addr
> *dest_addr, int flags,
> }
>
> /* Receive data from a socket, possibly including Mach ports. */
> -error_t
> +kern_return_t
> S_socket_recv (struct sock_user *user,
> mach_port_t *addr, mach_msg_type_name_t *addr_type,
> int in_flags,
> @@ -448,7 +448,7 @@ S_socket_recv (struct sock_user *user,
> return err;
> }
>
> -error_t
> +kern_return_t
> S_socket_getopt (struct sock_user *user,
> int level, int opt,
> data_t *value,
> @@ -539,7 +539,7 @@ S_socket_getopt (struct sock_user *user,
> return ret;
> }
>
> -error_t
> +kern_return_t
> S_socket_setopt (struct sock_user *user,
> int level, int opt, const_data_t value,
> mach_msg_type_name_t value_len)
> diff --git a/proc/mgt.c b/proc/mgt.c
> index f87daeb..76cebaa 100644
> --- a/proc/mgt.c
> +++ b/proc/mgt.c
> @@ -1256,7 +1256,7 @@ genpid (void)
> us, communicating the names using command line options. */
>
> /* Implement proc_set_init_task as described in <hurd/process.defs>. */
> -error_t
> +kern_return_t
> S_proc_set_init_task(struct proc *callerp,
> task_t task)
> {
> @@ -1311,7 +1311,7 @@ S_proc_mark_important (struct proc *p)
> }
>
> /* Implement proc_is_important as described in <hurd/process.defs>. */
> -error_t
> +kern_return_t
> S_proc_is_important (struct proc *callerp,
> boolean_t *essential)
> {
> @@ -1324,7 +1324,7 @@ S_proc_is_important (struct proc *callerp,
> }
>
> /* Implement proc_set_code as described in <hurd/process.defs>. */
> -error_t
> +kern_return_t
> S_proc_set_code (struct proc *callerp,
> vm_address_t start_code,
> vm_address_t end_code)
> @@ -1339,7 +1339,7 @@ S_proc_set_code (struct proc *callerp,
> }
>
> /* Implement proc_get_code as described in <hurd/process.defs>. */
> -error_t
> +kern_return_t
> S_proc_get_code (struct proc *callerp,
> vm_address_t *start_code,
> vm_address_t *end_code)
> @@ -1354,7 +1354,7 @@ S_proc_get_code (struct proc *callerp,
> }
>
> /* Handle new task notifications from the kernel. */
> -error_t
> +kern_return_t
> S_mach_notify_new_task (struct port_info *notify,
> mach_port_t task,
> mach_port_t parent)
> @@ -1400,7 +1400,7 @@ S_mach_notify_new_task (struct port_info *notify,
>
> /* Implement proc_make_task_namespace as described in
> <hurd/process.defs>. */
> -error_t
> +kern_return_t
> S_proc_make_task_namespace (struct proc *callerp,
> mach_port_t notify)
> {
> diff --git a/startup/startup.c b/startup/startup.c
> index feb7d26..862572c 100644
> --- a/startup/startup.c
> +++ b/startup/startup.c
> @@ -1852,7 +1852,7 @@ S_msg_set_env_variable (mach_port_t process,
> boolean_t replace)
> { return _S_msg_set_env_variable (process, refport, variable, value,
> replace); }
>
> -error_t
> +kern_return_t
> S_msg_describe_ports (mach_port_t process,
> mach_port_t refport,
> const_mach_port_array_t names,
> @@ -1864,7 +1864,7 @@ S_msg_describe_ports (mach_port_t process,
> descriptions, descriptionsCnt);
> }
>
> -error_t
> +kern_return_t
> S_msg_report_wait (mach_port_t process, thread_t thread,
> string_t desc, mach_msg_id_t *rpc)
> {
> @@ -1874,7 +1874,7 @@ S_msg_report_wait (mach_port_t process, thread_t thread,
> }
>
> /* fsys */
> -error_t
> +kern_return_t
> S_fsys_getroot (mach_port_t fsys_t,
> mach_port_t dotdotnode,
> const id_t *uids,
> @@ -1907,7 +1907,7 @@ S_fsys_getroot (mach_port_t fsys_t,
> return 0;
> }
>
> -error_t
> +kern_return_t
> S_fsys_get_options (mach_port_t control,
> data_t *data, mach_msg_type_number_t *len)
> {
> @@ -1915,7 +1915,7 @@ S_fsys_get_options (mach_port_t control,
> return EOPNOTSUPP;
> }
>
> -error_t
> +kern_return_t
> S_file_check_access (mach_port_t server,
> int *allowed)
> {
> @@ -1925,7 +1925,7 @@ S_file_check_access (mach_port_t server,
> return 0;
> }
>
> -error_t
> +kern_return_t
> S_io_stat (mach_port_t server,
> struct stat *st)
> {
> @@ -1941,7 +1941,7 @@ S_io_stat (mach_port_t server,
> return 0;
> }
>
> -error_t
> +kern_return_t
> S_io_restrict_auth (mach_port_t server,
> mach_port_t *newport,
> mach_msg_type_name_t *newporttype,
> diff --git a/storeio/io.c b/storeio/io.c
> index f01e191..dca997e 100644
> --- a/storeio/io.c
> +++ b/storeio/io.c
> @@ -34,7 +34,7 @@
> implement io_map but not io_map_cntl. Some objects do not provide
> mapping; they will set none of the ports and return an error. Such
> objects can still be accessed by io_read and io_write. */
> -error_t
> +kern_return_t
> trivfs_S_io_map (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> memory_object_t *rd_obj, mach_msg_type_name_t *rd_type,
> @@ -80,7 +80,7 @@ trivfs_S_io_map (struct trivfs_protid *cred,
> /* Read data from an IO object. If offset if -1, read from the object
> maintained file pointer. If the object is not seekable, offset is
> ignored. The amount desired to be read is in AMOUNT. */
> -error_t
> +kern_return_t
> trivfs_S_io_read (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> data_t *data, mach_msg_type_name_t *data_len,
> @@ -105,7 +105,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
> /* Tell how much data can be read from the object without blocking for
> a "long time" (this should be the same meaning of "long time" used
> by the nonblocking flag. */
> -error_t
> +kern_return_t
> trivfs_S_io_readable (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> vm_size_t *amount)
> @@ -129,7 +129,7 @@ trivfs_S_io_readable (struct trivfs_protid *cred,
> object at a time; servers implement congestion control by delaying
> responses to io_write. Servers may drop data (returning ENOBUFS)
> if they recevie more than one write when not prepared for it. */
> -error_t
> +kern_return_t
> trivfs_S_io_write (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> const_data_t data, mach_msg_type_number_t data_len,
> @@ -145,7 +145,7 @@ trivfs_S_io_write (struct trivfs_protid *cred,
> }
>
> /* Change current read/write offset */
> -error_t
> +kern_return_t
> trivfs_S_io_seek (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t offs, int whence, off_t *new_offs)
> @@ -159,7 +159,7 @@ trivfs_S_io_seek (struct trivfs_protid *cred,
> /* SELECT_TYPE is the bitwise OR of SELECT_READ, SELECT_WRITE, and
> SELECT_URG.
> Block until one of the indicated types of i/o can be done "quickly", and
> return the types that are then available. */
> -error_t
> +kern_return_t
> trivfs_S_io_select (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int *type)
> @@ -170,7 +170,7 @@ trivfs_S_io_select (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_select_timeout (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> struct timespec ts,
> @@ -180,7 +180,7 @@ trivfs_S_io_select_timeout (struct trivfs_protid *cred,
> }
>
> /* Truncate file. */
> -error_t
> +kern_return_t
> trivfs_S_file_set_size (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t size)
> @@ -199,7 +199,7 @@ trivfs_S_file_set_size (struct trivfs_protid *cred,
> be used for. The O_ASYNC bit affects icky async I/O; good async
> I/O is done through io_async which is orthogonal to these calls. */
>
> -error_t
> +kern_return_t
> trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int *bits)
> @@ -213,7 +213,7 @@ trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> }
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_all_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -225,7 +225,7 @@ trivfs_S_io_set_all_openmodes (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_some_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -237,7 +237,7 @@ trivfs_S_io_set_some_openmodes (struct trivfs_protid
> *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_clear_some_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -255,7 +255,7 @@ trivfs_S_io_clear_some_openmodes (struct trivfs_protid
> *cred,
> pgrps. This has nothing to do with the owner of a file (as
> returned by io_stat, and as used for various permission checks by
> filesystems). An owner of 0 indicates that there is no owner. */
> -error_t
> +kern_return_t
> trivfs_S_io_get_owner (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -271,7 +271,7 @@ trivfs_S_io_get_owner (struct trivfs_protid *cred,
> }
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_mod_owner (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> pid_t owner)
> @@ -289,7 +289,7 @@ trivfs_S_io_mod_owner (struct trivfs_protid *cred,
> /* File syncing operations; these all do the same thing, sync the underlying
> device. */
>
> -error_t
> +kern_return_t
> trivfs_S_file_sync (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int wait, int omit_metadata)
> @@ -300,7 +300,7 @@ trivfs_S_file_sync (struct trivfs_protid *cred,
> return EOPNOTSUPP;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_file_syncfs (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int wait, int dochildren)
> @@ -311,7 +311,7 @@ trivfs_S_file_syncfs (struct trivfs_protid *cred,
> return EOPNOTSUPP;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_file_get_storage_info (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/term/devio.c b/term/devio.c
> index 408543e..302cff6 100644
> --- a/term/devio.c
> +++ b/term/devio.c
> @@ -730,7 +730,7 @@ device_write_reply (mach_port_t replyport,
> return EOPNOTSUPP;
> }
>
> -error_t
> +kern_return_t
> ports_do_mach_notify_send_once (struct port_info *pi)
> {
> error_t err;
> diff --git a/term/ptyio.c b/term/ptyio.c
> index 51f3807..73a99e2 100644
> --- a/term/ptyio.c
> +++ b/term/ptyio.c
> @@ -511,7 +511,7 @@ pty_io_select (struct trivfs_protid *cred, mach_port_t
> reply,
> }
> }
>
> -error_t
> +kern_return_t
> S_tioctl_tiocsig (struct trivfs_protid *cred,
> int sig)
> {
> @@ -533,7 +533,7 @@ S_tioctl_tiocsig (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> S_tioctl_tiocpkt (struct trivfs_protid *cred,
> int mode)
> {
> @@ -561,7 +561,7 @@ S_tioctl_tiocpkt (struct trivfs_protid *cred,
> return err;
> }
>
> -error_t
> +kern_return_t
> S_tioctl_tiocucntl (struct trivfs_protid *cred,
> int mode)
> {
> @@ -589,7 +589,7 @@ S_tioctl_tiocucntl (struct trivfs_protid *cred,
> return err;
> }
>
> -error_t
> +kern_return_t
> S_tioctl_tiocremote (struct trivfs_protid *cred,
> int how)
> {
> @@ -608,7 +608,7 @@ S_tioctl_tiocremote (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> S_tioctl_tiocext (struct trivfs_protid *cred,
> int mode)
> {
> diff --git a/term/users.c b/term/users.c
> index ac3d6d2..3f449c7 100644
> --- a/term/users.c
> +++ b/term/users.c
> @@ -468,7 +468,7 @@ S_term_open_ctty (struct trivfs_protid *cred,
>
> /* Implement chown locally; don't pass the value down to the
> underlying node. */
> -error_t
> +kern_return_t
> trivfs_S_file_chown (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -514,7 +514,7 @@ out:
> }
>
> /* Implement chmod locally. */
> -error_t
> +kern_return_t
> trivfs_S_file_chmod (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -557,7 +557,7 @@ out:
>
> /* Called for user writes to the terminal as described in
> <hurd/io.defs>. */
> -error_t
> +kern_return_t
> trivfs_S_io_write (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> @@ -635,7 +635,7 @@ trivfs_S_io_write (struct trivfs_protid *cred,
> }
>
> /* Called for user reads from the terminal. */
> -error_t
> +kern_return_t
> trivfs_S_io_read (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> @@ -776,7 +776,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
> return !*datalen && cancel ? EINTR : 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_pathconf (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -816,7 +816,7 @@ trivfs_S_io_pathconf (struct trivfs_protid *cred,
> }
>
>
> -error_t
> +kern_return_t
> trivfs_S_io_readable (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> @@ -842,7 +842,7 @@ trivfs_S_io_readable (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_revoke (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype)
> @@ -1736,7 +1736,7 @@ S_tioctl_tiocsbrk (struct trivfs_protid *cred)
> return err;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_file_set_size (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t size)
> @@ -1755,7 +1755,7 @@ trivfs_S_file_set_size (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_seek (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t off,
> @@ -1765,7 +1765,7 @@ trivfs_S_io_seek (struct trivfs_protid *cred,
> return ESPIPE;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> @@ -1782,7 +1782,7 @@ trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
>
> #define HONORED_STATE_MODES (O_APPEND|O_ASYNC|O_FSYNC|O_NONBLOCK|O_NOATIME)
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_all_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> @@ -1814,7 +1814,7 @@ trivfs_S_io_set_all_openmodes (struct trivfs_protid
> *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_some_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -1838,7 +1838,7 @@ trivfs_S_io_set_some_openmodes (struct trivfs_protid
> *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_clear_some_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -1856,7 +1856,7 @@ trivfs_S_io_clear_some_openmodes (struct trivfs_protid
> *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_mod_owner (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -1872,7 +1872,7 @@ trivfs_S_io_mod_owner (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_get_owner (struct trivfs_protid *cred,
> mach_port_t erply,
> mach_msg_type_name_t reply_type,
> @@ -1892,7 +1892,7 @@ trivfs_S_io_get_owner (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_get_icky_async_id (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -1913,7 +1913,7 @@ trivfs_S_io_get_icky_async_id (struct trivfs_protid
> *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_async (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> mach_port_t notify,
> @@ -1987,7 +1987,7 @@ io_select_common (struct trivfs_protid *cred,
> }
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_select (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -1996,7 +1996,7 @@ trivfs_S_io_select (struct trivfs_protid *cred,
> return io_select_common (cred, reply, reply_type, NULL, type);
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_select_timeout (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> diff --git a/tmpfs/node.c b/tmpfs/node.c
> index 8cf2509..7689561 100644
> --- a/tmpfs/node.c
> +++ b/tmpfs/node.c
> @@ -621,7 +621,7 @@ diskfs_max_user_pager_prot (void)
> return VM_PROT_READ; /* Probable lie that lets us go
> read-only. */
> }
>
> -error_t
> +kern_return_t
> diskfs_S_file_get_storage_info (struct protid *cred,
> mach_port_t **ports,
> mach_msg_type_name_t *ports_type,
> diff --git a/trans/crash.c b/trans/crash.c
> index 8b624f3..7816ecc 100644
> --- a/trans/crash.c
> +++ b/trans/crash.c
> @@ -990,11 +990,11 @@ kern_return_t
> S_msg_clear_some_exec_flags (mach_port_t process, mach_port_t refport,
> int flags)
> { return EBUSY; }
> -error_t
> +kern_return_t
> S_msg_report_wait (mach_port_t process, thread_t thread,
> string_t desc, mach_msg_id_t *rpc)
> { return EBUSY; }
> -error_t
> +kern_return_t
> S_msg_describe_ports (mach_port_t msgport, mach_port_t refport,
> const mach_port_t *ports, mach_msg_type_number_t nports,
> data_t *desc, mach_msg_type_number_t *desclen)
> diff --git a/trans/fakeroot.c b/trans/fakeroot.c
> index f6defbf..77f61d7 100644
> --- a/trans/fakeroot.c
> +++ b/trans/fakeroot.c
> @@ -280,7 +280,7 @@ netfs_check_open_permissions (struct iouser *user, struct
> node *np,
> flags & (O_RDWR|O_EXEC), MACH_PORT_NULL);
> }
>
> -error_t
> +kern_return_t
> netfs_S_dir_lookup (struct protid *diruser,
> const_string_t filename,
> int flags,
> @@ -1022,7 +1022,7 @@ netfs_S_file_exec (struct protid *user,
> destroynames, destroynameslen);
> }
>
> -error_t
> +kern_return_t
> netfs_S_io_map (struct protid *user,
> mach_port_t *rdobj, mach_msg_type_name_t *rdobjtype,
> mach_port_t *wrobj, mach_msg_type_name_t *wrobjtype)
> @@ -1039,7 +1039,7 @@ netfs_S_io_map (struct protid *user,
> return err;
> }
>
> -error_t
> +kern_return_t
> netfs_S_io_map_cntl (struct protid *user,
> mach_port_t *obj,
> mach_msg_type_name_t *objtype)
> @@ -1056,7 +1056,7 @@ netfs_S_io_map_cntl (struct protid *user,
> return err;
> }
>
> -error_t
> +kern_return_t
> netfs_S_io_identity (struct protid *user,
> mach_port_t *id,
> mach_msg_type_name_t *idtype,
> @@ -1079,7 +1079,7 @@ netfs_S_io_identity (struct protid *user,
> }
>
> #define NETFS_S_SIMPLE(name) \
> -error_t \
> +kern_return_t \
> netfs_S_##name (struct protid *user) \
> { \
> error_t err; \
> @@ -1100,7 +1100,7 @@ NETFS_S_SIMPLE (io_readnotify)
> NETFS_S_SIMPLE (io_readsleep)
> NETFS_S_SIMPLE (io_sigio)
>
> -error_t
> +kern_return_t
> netfs_S_io_prenotify (struct protid *user,
> vm_offset_t start, vm_offset_t stop)
> {
> @@ -1115,7 +1115,7 @@ netfs_S_io_prenotify (struct protid *user,
> return err;
> }
>
> -error_t
> +kern_return_t
> netfs_S_io_postnotify (struct protid *user,
> vm_offset_t start, vm_offset_t stop)
> {
> diff --git a/trans/fifo.c b/trans/fifo.c
> index 2f19911..e006dc9 100644
> --- a/trans/fifo.c
> +++ b/trans/fifo.c
> @@ -320,7 +320,7 @@ trivfs_goaway (struct trivfs_control *cntl, int flags)
> implement io_map but not io_map_cntl. Some objects do not provide
> mapping; they will set none of the ports and return an error. Such
> objects can still be accessed by io_read and io_write. */
> -error_t
> +kern_return_t
> trivfs_S_io_map (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t replytype,
> memory_object_t *rdobj,
> @@ -336,7 +336,7 @@ trivfs_S_io_map (struct trivfs_protid *cred,
> /* Read data from an IO object. If offset if -1, read from the object
> maintained file pointer. If the object is not seekable, offset is
> ignored. The amount desired to be read is in AMT. */
> -error_t
> +kern_return_t
> trivfs_S_io_read (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> data_t *data, mach_msg_type_name_t *data_len,
> @@ -367,7 +367,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
> /* Tell how much data can be read from the object without blocking for
> a "long time" (this should be the same meaning of "long time" used
> by the nonblocking flag. */
> -error_t
> +kern_return_t
> trivfs_S_io_readable (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> vm_size_t *amount)
> @@ -393,7 +393,7 @@ trivfs_S_io_readable (struct trivfs_protid *cred,
> /* ---------------------------------------------------------------- */
>
> /* Change current read/write offset */
> -error_t
> +kern_return_t
> trivfs_S_io_seek (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t offset, int whence, off_t *new_offset)
> @@ -475,7 +475,7 @@ io_select_common (struct trivfs_protid *cred,
> return err;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_select (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int *select_type)
> @@ -483,7 +483,7 @@ trivfs_S_io_select (struct trivfs_protid *cred,
> return io_select_common (cred, reply, reply_type, NULL, select_type);
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_select_timeout (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> struct timespec ts,
> @@ -501,7 +501,7 @@ trivfs_S_io_select_timeout (struct trivfs_protid *cred,
> object at a time; servers implement congestion control by delaying
> responses to io_write. Servers may drop data (returning ENOBUFS)
> if they recevie more than one write when not prepared for it. */
> -error_t
> +kern_return_t
> trivfs_S_io_write (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> const_data_t data, mach_msg_type_name_t data_len,
> @@ -532,7 +532,7 @@ trivfs_S_io_write (struct trivfs_protid *cred,
>
> /* ---------------------------------------------------------------- */
>
> -error_t
> +kern_return_t
> trivfs_S_file_set_size (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t size)
> @@ -546,7 +546,7 @@ trivfs_S_file_set_size (struct trivfs_protid *cred,
> be used for. The O_ASYNC bit affects icky async I/O; good async
> I/O is done through io_async which is orthogonal to these calls. */
>
> -error_t
> +kern_return_t
> trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int *bits)
> @@ -560,7 +560,7 @@ trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> }
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_all_openmodes(struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -572,7 +572,7 @@ trivfs_S_io_set_all_openmodes(struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_some_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -584,7 +584,7 @@ trivfs_S_io_set_some_openmodes (struct trivfs_protid
> *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_clear_some_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -604,7 +604,7 @@ trivfs_S_io_clear_some_openmodes (struct trivfs_protid
> *cred,
> returned by io_stat, and as used for various permission checks by
> filesystems). An owner of 0 indicates that there is no owner. */
>
> -error_t
> +kern_return_t
> trivfs_S_io_get_owner (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -616,7 +616,7 @@ trivfs_S_io_get_owner (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_mod_owner (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> pid_t owner)
> diff --git a/trans/firmlink.c b/trans/firmlink.c
> index 6e2798e..4bd6606 100644
> --- a/trans/firmlink.c
> +++ b/trans/firmlink.c
> @@ -203,7 +203,7 @@ trivfs_goaway (struct trivfs_control *cntl, int flags)
> /* Read data from an IO object. If offset if -1, read from the object
> maintained file pointer. If the object is not seekable, offset is
> ignored. The amount desired to be read is in AMT. */
> -error_t
> +kern_return_t
> trivfs_S_io_read (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> data_t *data, mach_msg_type_number_t *data_len,
> @@ -241,7 +241,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
> /* Tell how much data can be read from the object without blocking for
> a "long time" (this should be the same meaning of "long time" used
> by the nonblocking flag. */
> -error_t
> +kern_return_t
> trivfs_S_io_readable (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> vm_size_t *amount)
> @@ -258,7 +258,7 @@ trivfs_S_io_readable (struct trivfs_protid *cred,
> }
>
> /* Change current read/write offset */
> -error_t
> +kern_return_t
> trivfs_S_io_seek (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t offset, int whence, off_t *new_offset)
> @@ -271,7 +271,7 @@ trivfs_S_io_seek (struct trivfs_protid *cred,
> return the types that are then available. ID_TAG is returned as passed;
> it
> is just for the convenience of the user in matching up reply messages with
> specific requests sent. */
> -error_t
> +kern_return_t
> trivfs_S_io_select (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int *type)
> @@ -279,7 +279,7 @@ trivfs_S_io_select (struct trivfs_protid *cred,
> return EOPNOTSUPP;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_select_timeout (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> struct timespec ts,
> diff --git a/trans/hello-mt.c b/trans/hello-mt.c
> index e99ba75..f39dd9a 100644
> --- a/trans/hello-mt.c
> +++ b/trans/hello-mt.c
> @@ -121,7 +121,7 @@ close_hook (struct trivfs_peropen *peropen)
> /* Read data from an IO object. If offset is -1, read from the object
> maintained file pointer. If the object is not seekable, offset is
> ignored. The amount desired to be read is in AMOUNT. */
> -error_t
> +kern_return_t
> trivfs_S_io_read (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> data_t *data, mach_msg_type_number_t *data_len,
> @@ -180,7 +180,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
>
>
> /* Change current read/write offset */
> -error_t
> +kern_return_t
> trivfs_S_io_seek (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t offs, int whence, off_t *new_offs)
> diff --git a/trans/hello.c b/trans/hello.c
> index 0405fad..44785ff 100644
> --- a/trans/hello.c
> +++ b/trans/hello.c
> @@ -112,7 +112,7 @@ close_hook (struct trivfs_peropen *peropen)
> /* Read data from an IO object. If offset is -1, read from the object
> maintained file pointer. If the object is not seekable, offset is
> ignored. The amount desired to be read is in AMOUNT. */
> -error_t
> +kern_return_t
> trivfs_S_io_read (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> data_t *data, mach_msg_type_number_t *data_len,
> @@ -160,7 +160,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
>
>
> /* Change current read/write offset */
> -error_t
> +kern_return_t
> trivfs_S_io_seek (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t offs, int whence, off_t *new_offs)
> diff --git a/trans/ifsock.c b/trans/ifsock.c
> index 908fe13..f14b5e7 100644
> --- a/trans/ifsock.c
> +++ b/trans/ifsock.c
> @@ -123,7 +123,7 @@ trivfs_goaway (struct trivfs_control *fsys, int flags)
> exit (0);
> }
>
> -error_t
> +kern_return_t
> S_ifsock_getsockaddr (struct trivfs_protid *cred,
> mach_port_t *address)
> {
> diff --git a/trans/mtab.c b/trans/mtab.c
> index e1d7d1c..b5b4a9a 100644
> --- a/trans/mtab.c
> +++ b/trans/mtab.c
> @@ -654,7 +654,7 @@ close_hook (struct trivfs_peropen *peropen)
> /* Read data from an IO object. If offset is -1, read from the object
> maintained file pointer. If the object is not seekable, offset is
> ignored. The amount desired to be read is in AMOUNT. */
> -error_t
> +kern_return_t
> trivfs_S_io_read (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> data_t *data, mach_msg_type_number_t *data_len,
> @@ -718,7 +718,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
>
>
> /* Change current read/write offset */
> -error_t
> +kern_return_t
> trivfs_S_io_seek (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t offs, int whence, off_t *new_offs)
> @@ -844,7 +844,7 @@ trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_all_openmodes(struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> diff --git a/trans/new-fifo.c b/trans/new-fifo.c
> index 8805998..7880eb2 100644
> --- a/trans/new-fifo.c
> +++ b/trans/new-fifo.c
> @@ -505,7 +505,7 @@ trivfs_goaway (struct trivfs_control *fsys, int flags)
> implement io_map but not io_map_cntl. Some objects do not provide
> mapping; they will set none of the ports and return an error. Such
> objects can still be accessed by io_read and io_write. */
> -error_t
> +kern_return_t
> trivfs_S_io_map (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t replytype,
> memory_object_t *rdobj,
> @@ -521,7 +521,7 @@ trivfs_S_io_map (struct trivfs_protid *cred,
> /* Read data from an IO object. If offset if -1, read from the object
> maintained file pointer. If the object is not seekable, offset is
> ignored. The amount desired to be read is in AMT. */
> -error_t
> +kern_return_t
> trivfs_S_io_read (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> data_t *data, mach_msg_type_name_t *data_len,
> @@ -553,7 +553,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
> /* Tell how much data can be read from the object without blocking for
> a "long time" (this should be the same meaning of "long time" used
> by the nonblocking flag. */
> -error_t
> +kern_return_t
> trivfs_S_io_readable (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> vm_size_t *amount)
> @@ -580,7 +580,7 @@ trivfs_S_io_readable (struct trivfs_protid *cred,
> /* ---------------------------------------------------------------- */
>
> /* Change current read/write offset */
> -error_t
> +kern_return_t
> trivfs_S_io_seek (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t offset, int whence, off_t *new_offset)
> @@ -662,7 +662,7 @@ io_select_common (struct trivfs_protid *cred,
> return err;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_select (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int *select_type)
> @@ -670,7 +670,7 @@ trivfs_S_io_select (struct trivfs_protid *cred,
> return io_select_common (cred, reply, reply_type, NULL, select_type);
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_select_timeout (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> struct timespec ts,
> @@ -688,7 +688,7 @@ trivfs_S_io_select_timeout (struct trivfs_protid *cred,
> object at a time; servers implement congestion control by delaying
> responses to io_write. Servers may drop data (returning ENOBUFS)
> if they recevie more than one write when not prepared for it. */
> -error_t
> +kern_return_t
> trivfs_S_io_write (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> const_data_t data, mach_msg_type_name_t data_len,
> @@ -715,7 +715,7 @@ trivfs_S_io_write (struct trivfs_protid *cred,
> /* ---------------------------------------------------------------- */
>
> /* Truncate file. */
> -error_t
> +kern_return_t
> trivfs_S_file_set_size (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t size)
> @@ -730,7 +730,7 @@ trivfs_S_file_set_size (struct trivfs_protid *cred,
> be used for. The O_ASYNC bit affects icky async I/O; good async
> I/O is done through io_async which is orthogonal to these calls. */
>
> -error_t
> +kern_return_t
> trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int *bits)
> @@ -744,7 +744,7 @@ trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> }
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_all_openmodes(struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -756,7 +756,7 @@ trivfs_S_io_set_all_openmodes(struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_some_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -768,7 +768,7 @@ trivfs_S_io_set_some_openmodes (struct trivfs_protid
> *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_clear_some_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -788,7 +788,7 @@ trivfs_S_io_clear_some_openmodes (struct trivfs_protid
> *cred,
> returned by io_stat, and as used for various permission checks by
> filesystems). An owner of 0 indicates that there is no owner. */
>
> -error_t
> +kern_return_t
> trivfs_S_io_get_owner (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -800,7 +800,7 @@ trivfs_S_io_get_owner (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_mod_owner (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> pid_t owner)
> @@ -818,7 +818,7 @@ trivfs_S_io_mod_owner (struct trivfs_protid *cred,
> the command line arguments. If the recipient accepts the request, he
> (or some delegate) should send fsys_startup to REQUESTOR to start the
> filesystem up. */
> -error_t
> +kern_return_t
> trivfs_S_fsys_forward (mach_port_t server,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> diff --git a/trans/null.c b/trans/null.c
> index f4ba558..19a71eb 100644
> --- a/trans/null.c
> +++ b/trans/null.c
> @@ -269,7 +269,7 @@ trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> }
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_all_openmodes(struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> diff --git a/trans/proxy-defpager.c b/trans/proxy-defpager.c
> index e44db15..386f1b6 100644
> --- a/trans/proxy-defpager.c
> +++ b/trans/proxy-defpager.c
> @@ -217,7 +217,7 @@ trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> }
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_all_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> diff --git a/trans/random.c b/trans/random.c
> index ea1f780..b68354e 100644
> --- a/trans/random.c
> +++ b/trans/random.c
> @@ -314,7 +314,7 @@ trivfs_goaway (struct trivfs_control *cntl, int flags)
> /* Read data from an IO object. If offset is -1, read from the object
> maintained file pointer. If the object is not seekable, offset is
> ignored. The amount desired to be read is in AMOUNT. */
> -error_t
> +kern_return_t
> trivfs_S_io_read (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> data_t *data, mach_msg_type_number_t *data_len,
> @@ -371,7 +371,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
> object at a time; servers implement congestion control by delaying
> responses to io_write. Servers may drop data (returning ENOBUFS)
> if they receive more than one write when not prepared for it. */
> -error_t
> +kern_return_t
> trivfs_S_io_write (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t replytype,
> @@ -437,7 +437,7 @@ trivfs_S_io_select (struct trivfs_protid *cred,
>
>
> /* Change current read/write offset */
> -error_t
> +kern_return_t
> trivfs_S_io_seek (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> loff_t offs, int whence, loff_t *new_offs)
> @@ -452,7 +452,7 @@ trivfs_S_io_seek (struct trivfs_protid *cred,
> /* Change the size of the file. If the size increases, new blocks are
> zero-filled. After successful return, it is safe to reference mapped
> areas of the file up to NEW_SIZE. */
> -error_t
> +kern_return_t
> trivfs_S_file_set_size (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> loff_t size)
> @@ -468,7 +468,7 @@ trivfs_S_file_set_size (struct trivfs_protid *cred,
> will tell you which of O_READ, O_WRITE, and O_EXEC the object can
> be used for. The O_ASYNC bit affects icky async I/O; good async
> I/O is done through io_async which is orthogonal to these calls. */
> -error_t
> +kern_return_t
> trivfs_S_io_set_all_openmodes(struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -480,7 +480,7 @@ trivfs_S_io_set_all_openmodes(struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_some_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -492,7 +492,7 @@ trivfs_S_io_set_some_openmodes (struct trivfs_protid
> *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_get_owner (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -505,7 +505,7 @@ trivfs_S_io_get_owner (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_mod_owner (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> pid_t owner)
> @@ -524,7 +524,7 @@ trivfs_S_io_mod_owner (struct trivfs_protid *cred,
> implement io_map but not io_map_cntl. Some objects do not provide
> mapping; they will set none of the ports and return an error. Such
> objects can still be accessed by io_read and io_write. */
> -error_t
> +kern_return_t
> trivfs_S_io_map(struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> mach_port_t *rdobj,
> diff --git a/trans/streamio.c b/trans/streamio.c
> index 991f9ad..e42ff90 100644
> --- a/trans/streamio.c
> +++ b/trans/streamio.c
> @@ -480,7 +480,7 @@ trivfs_goaway (struct trivfs_control *fsys, int flags)
> }
>
>
> -error_t
> +kern_return_t
> trivfs_S_io_read (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> data_t *data, mach_msg_type_number_t *data_len,
> @@ -503,7 +503,7 @@ trivfs_S_io_read (struct trivfs_protid *cred,
> return err;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_readable (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> vm_size_t *amount)
> @@ -522,7 +522,7 @@ trivfs_S_io_readable (struct trivfs_protid *cred,
> return err;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_write (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> const_data_t data, mach_msg_type_number_t data_len,
> @@ -542,7 +542,7 @@ trivfs_S_io_write (struct trivfs_protid *cred,
> return err;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_seek (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t offs, int whence, off_t *new_offs)
> @@ -610,7 +610,7 @@ io_select_common (struct trivfs_protid *cred,
> }
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_select (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int *type)
> @@ -618,7 +618,7 @@ trivfs_S_io_select (struct trivfs_protid *cred,
> return io_select_common (cred, reply, reply_type, NULL, type);
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_select_timeout (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> struct timespec ts,
> @@ -627,7 +627,7 @@ trivfs_S_io_select_timeout (struct trivfs_protid *cred,
> return io_select_common (cred, reply, reply_type, &ts, type);
> }
>
> -error_t
> +kern_return_t
> trivfs_S_file_set_size (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> off_t size)
> @@ -642,7 +642,7 @@ trivfs_S_file_set_size (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int *bits)
> @@ -656,7 +656,7 @@ trivfs_S_io_get_openmodes (struct trivfs_protid *cred,
> }
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_all_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -668,7 +668,7 @@ trivfs_S_io_set_all_openmodes (struct trivfs_protid *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_set_some_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -680,7 +680,7 @@ trivfs_S_io_set_some_openmodes (struct trivfs_protid
> *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_io_clear_some_openmodes (struct trivfs_protid *cred,
> mach_port_t reply,
> mach_msg_type_name_t reply_type,
> @@ -692,7 +692,7 @@ trivfs_S_io_clear_some_openmodes (struct trivfs_protid
> *cred,
> return 0;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_file_sync (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int wait, int omit_metadata)
> @@ -708,7 +708,7 @@ trivfs_S_file_sync (struct trivfs_protid *cred,
> return err;
> }
>
> -error_t
> +kern_return_t
> trivfs_S_file_syncfs (struct trivfs_protid *cred,
> mach_port_t reply, mach_msg_type_name_t reply_type,
> int wait, int dochildren)
> @@ -1038,8 +1038,8 @@ dev_read (size_t amount, void **buf, size_t *len, int
> nowait)
> return err;
> }
>
> -error_t
> -device_read_reply_inband (mach_port_t reply, error_t errorcode,
> +kern_return_t
> +device_read_reply_inband (mach_port_t reply, kern_return_t errorcode,
> const io_buf_ptr_inband_t data,
> mach_msg_type_number_t datalen)
> {
> if (reply != phys_reply)
> @@ -1158,8 +1158,8 @@ dev_write (const void *buf, size_t len, size_t *amount,
> int nowait)
> return err;
> }
>
> -error_t
> -device_write_reply_inband (mach_port_t reply, error_t returncode, int amount)
> +kern_return_t
> +device_write_reply_inband (mach_port_t reply, kern_return_t returncode, int
> amount)
> {
> if (reply != phys_reply_writes)
> return EOPNOTSUPP;
> diff --git a/trans/symlink.c b/trans/symlink.c
> index 68f056c..0046378 100644
> --- a/trans/symlink.c
> +++ b/trans/symlink.c
> @@ -122,7 +122,7 @@ main (int argc, char **argv)
> }
> }
>
> -error_t
> +kern_return_t
> S_fsys_getroot (mach_port_t fsys_t,
> mach_port_t dotdotnode,
> const id_t *uids,
> @@ -164,13 +164,13 @@ S_fsys_getroot (mach_port_t fsys_t,
> return 0;
> }
>
> -error_t
> +kern_return_t
> S_fsys_goaway (mach_port_t control, int flags)
> {
> exit (0);
> }
>
> -error_t
> +kern_return_t
> S_fsys_syncfs (mach_port_t control,
> int wait,
> int recurse)
> --
> 2.39.2
>
>
--
Samuel
---
Pour une évaluation indépendante, transparente et rigoureuse !
Je soutiens la Commission d'Évaluation de l'Inria.