Matthew Wilcox
f1241c87a1
Add down_timeout and change ACPI to use it
...
ACPI currently emulates a timeout for semaphores with calls to
down_trylock and sleep. This produces horrible behaviour in terms of
fairness and excessive wakeups. Now that we have a unified semaphore
implementation, adding a real down_trylock is almost trivial.
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
2008-04-17 10:42:46 -04:00
..
2008-04-17 10:42:46 -04:00
2008-04-12 00:16:49 -04:00
2008-04-02 00:03:00 -07:00
2008-04-11 08:06:44 -07:00
2008-04-06 16:10:40 -07:00
2008-03-30 14:20:24 -07:00
2008-03-31 11:45:41 -05:00
2008-04-04 14:46:26 -07:00
2008-04-11 12:07:05 +02:00
2008-04-17 01:14:33 +02:00
2008-03-30 14:20:24 -07:00
2008-04-02 10:14:29 -04:00
2008-04-13 22:44:20 -07:00
2008-04-15 19:35:40 -07:00
2008-03-30 14:20:23 -07:00
2008-04-11 08:06:44 -07:00
2008-04-07 19:14:34 -07:00
2008-03-30 14:20:24 -07:00
2008-04-15 19:35:40 -07:00
2008-04-15 19:35:40 -07:00
2008-04-08 18:25:53 -07:00
2008-04-16 07:44:27 -07:00
2008-04-04 14:30:31 -07:00
2008-04-15 19:35:40 -07:00
2008-04-15 19:35:40 -07:00
2008-04-06 16:10:08 -07:00
2008-04-15 19:35:40 -07:00
2008-04-15 19:35:41 -07:00
2008-04-15 15:04:35 -04:00
2008-04-15 19:35:41 -07:00
2008-04-15 22:30:53 -07:00
2008-04-15 19:35:40 -07:00
2008-04-07 13:14:22 -07:00
2008-04-11 08:06:44 -07:00
2008-04-04 18:36:46 +02:00