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[Qemu-devel] [PATCH v2 0/5] iohandlers: Add support for enabling/disabli
From: |
Amit Shah |
Subject: |
[Qemu-devel] [PATCH v2 0/5] iohandlers: Add support for enabling/disabling individual handlers |
Date: |
Thu, 13 Jan 2011 20:30:37 +0530 |
Hi,
This patchset adds new interfaces to work with iohandlers. It adds:
int assign_fd_handlers(int fd, IOHandlerOps *ops, void *opaque)
-- Specify io handlers for an fd
int remove_fd_handlers(int fd)
-- Remove fd handlers for fd (mark ioh for deletion)
int set_read_poll_fd_action(int fd, bool enable)
-- Enable or disable the fd_read_poll fd handler
int set_read_fd_action(int fd, bool enable)
-- Enable or disable the fd_read fd handler
int set_write_fd_action(int fd, bool enable)
-- Enable or disable the fd_read fd handler
A new struct, IOHandlerOps, is added, to collect all the ops together
instead of passing individual ones to functions.
The older function, qemu_set_fd_handler2(), is now a wrapper to
assign_fd_handlers() and can be deprecated by converting the existing
usage to assign_fd_handlers().
v2: Address comments from Gerd:
- add comments to new interfaces
- enable all specified handlers by default in assign_fd_handlers()
- Add comments for TODO items on deprecation of older interfaces.
Please apply.
Amit Shah (5):
iohandlers: Avoid code duplication
iohandlers: Introduce assign_fd_handlers() and remove_fd_handlers
iohandlers: Allow each iohandler to be enabled/disabled individually
iohandlers: Enable an iohandler only if the associated handler exists
iohandlers: Add IOHandlerOps struct
qemu-char.h | 7 ++
vl.c | 197 ++++++++++++++++++++++++++++++++++++++++++++++++----------
2 files changed, 170 insertions(+), 34 deletions(-)
--
1.7.3.4
- [Qemu-devel] [PATCH v2 0/5] iohandlers: Add support for enabling/disabling individual handlers,
Amit Shah <=
- [Qemu-devel] [PATCH v2 1/5] iohandlers: Avoid code duplication, Amit Shah, 2011/01/13
- [Qemu-devel] [PATCH v2 2/5] iohandlers: Introduce assign_fd_handlers() and remove_fd_handlers, Amit Shah, 2011/01/13
- [Qemu-devel] [PATCH v2 3/5] iohandlers: Allow each iohandler to be enabled/disabled individually, Amit Shah, 2011/01/13
- [Qemu-devel] [PATCH v2 4/5] iohandlers: Enable an iohandler only if the associated handler exists, Amit Shah, 2011/01/13
- [Qemu-devel] [PATCH v2 5/5] iohandlers: Add IOHandlerOps struct, Amit Shah, 2011/01/13
- [Qemu-devel] Re: [PATCH v2 0/5] iohandlers: Add support for enabling/disabling individual handlers, Gerd Hoffmann, 2011/01/13
- [Qemu-devel] Re: [PATCH v2 0/5] iohandlers: Add support for enabling/disabling individual handlers, Anthony Liguori, 2011/01/13