Paul E. McKenney 2d89c92907 [PATCH] Simpler signal-exit concurrency handling
Some simplification in checking signal delivery against concurrent exit.
Instead of using get_task_struct_rcu(), which increments the task_struct
reference count, check the reference count after acquiring sighand lock.

Signed-off-by: "Paul E. McKenney" <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-08 20:13:40 -08:00
..
2006-01-06 08:33:49 -08:00
2005-12-12 08:57:43 -08:00
2005-10-28 08:16:49 -07:00
2005-04-16 15:20:36 -07:00
2005-04-16 15:20:36 -07:00
2006-01-08 20:13:40 -08:00
2005-04-16 15:20:36 -07:00
2006-01-08 20:13:40 -08:00
2005-07-27 16:25:51 -07:00
2005-10-30 17:37:32 -08:00
2005-10-29 21:40:42 -07:00
2005-10-08 15:00:57 -07:00
2005-10-30 17:37:17 -08:00
2006-01-06 08:33:53 -08:00
2006-01-08 20:13:40 -08:00
2005-07-07 18:23:46 -07:00
2006-01-08 20:13:40 -08:00
2005-09-07 16:57:45 -07:00
2006-01-08 20:13:40 -08:00
2005-04-16 15:20:36 -07:00
2005-09-10 10:06:21 -07:00
2005-12-12 08:57:42 -08:00
2005-10-30 17:37:25 -08:00
2005-04-16 15:20:36 -07:00
2005-07-12 20:38:38 -07:00
2005-04-16 15:20:36 -07:00
2006-01-08 20:12:40 -08:00