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[PATCH hurd] Use long_integer_t for exception_raise RPCs


From: Flavio Cruz
Subject: [PATCH hurd] Use long_integer_t for exception_raise RPCs
Date: Sat, 8 Apr 2023 00:20:44 -0400

Also update the crash_dump_task RPC since it gets the subcode from the
signal details in Glibc.

This should fix the existing build error.
---
 hurd/crash.defs               | 2 +-
 mach-defpager/default_pager.c | 2 +-
 proc/mgt.c                    | 2 +-
 proc/proc_exc.defs            | 2 +-
 trans/crash.c                 | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/hurd/crash.defs b/hurd/crash.defs
index 42958617..d9a9612f 100644
--- a/hurd/crash.defs
+++ b/hurd/crash.defs
@@ -43,5 +43,5 @@ routine crash_dump_task (
        task: task_t;
        file: file_t;
        signo: int; sigcode: integer_t; sigerror: int;
-       exc: natural_t; code: natural_t; subcode: natural_t;
+       exc: natural_t; code: natural_t; subcode: long_natural_t;
        cttyid_port: mach_port_send_t);
diff --git a/mach-defpager/default_pager.c b/mach-defpager/default_pager.c
index b8158b35..a0547008 100644
--- a/mach-defpager/default_pager.c
+++ b/mach-defpager/default_pager.c
@@ -3788,7 +3788,7 @@ void paging_space_info(vm_size_t *totp, vm_size_t *freep)
 kern_return_t
 catch_exception_raise(mach_port_t exception_port,
                mach_port_t thread, mach_port_t task,
-               int exception, int code, int subcode)
+               int exception, int code, long_integer_t subcode)
 {
        ddprintf ("(default_pager)catch_exception_raise(%d,%d,%d)\n",
               exception, code, subcode);
diff --git a/proc/mgt.c b/proc/mgt.c
index 25844dbf..f4bd6225 100644
--- a/proc/mgt.c
+++ b/proc/mgt.c
@@ -661,7 +661,7 @@ S_proc_exception_raise (struct exc *e,
                        mach_port_t task,
                        integer_t exception,
                        integer_t code,
-                       integer_t subcode)
+                       long_integer_t subcode)
 {
   error_t err;
   struct proc *p;
diff --git a/proc/proc_exc.defs b/proc/proc_exc.defs
index 9dc3626e..bb4563a4 100644
--- a/proc/proc_exc.defs
+++ b/proc/proc_exc.defs
@@ -49,4 +49,4 @@ routine proc_exception_raise (
        task: mach_port_t;
        exception: integer_t;
        code: integer_t;
-       subcode: integer_t);
+       subcode: long_integer_t);
diff --git a/trans/crash.c b/trans/crash.c
index 6d494ce0..f4a21176 100644
--- a/trans/crash.c
+++ b/trans/crash.c
@@ -249,7 +249,7 @@ S_crash_dump_task (mach_port_t port,
                   mach_port_t reply_port, mach_msg_type_name_t reply_type,
                   task_t task, file_t core_file,
                   int signo, integer_t sigcode, int sigerror,
-                  natural_t exc, natural_t code, natural_t subcode,
+                  natural_t exc, natural_t code, long_natural_t subcode,
                   mach_port_t ctty_id)
 {
   error_t err;
-- 
2.39.2




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