| commit | f972be33ce6a08b5f096ba013c7459a3a82f5f39 | |
| author | Oleg Nesterov <oleg@tv-sign.ru> | |
| Thu, 23 Jun 2005 07:09:00 +0000 (23 00:09 -0700) | ||
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | |
| Thu, 23 Jun 2005 16:45:17 +0000 (23 09:45 -0700) | ||
| tree | 5d495cdfc82dce1b8017244563f2f5437c395433 | treesnapshot (tar.gz zip) |
| parent | fd450b7318b75343fd76b3d95416853e34e72c95 | commitdiff |
[PATCH] posix-timers: use try_to_del_timer_sync()
sys_timer_settime/sys_timer_delete needs to delete k_itimer->real.timer
synchronously while holding ->it_lock, which is also locked in
posix_timer_fn.
This patch removes timer_active/set_timer_inactive which plays with
timer_list's internals in favour of using try_to_del_timer_sync(), which
was introduced in the previous patch.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
sys_timer_settime/sys_timer_delete needs to delete k_itimer->real.timer
synchronously while holding ->it_lock, which is also locked in
posix_timer_fn.
This patch removes timer_active/set_timer_inactive which plays with
timer_list's internals in favour of using try_to_del_timer_sync(), which
was introduced in the previous patch.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| kernel/posix-timers.c | diffblobblamehistory |