Robin Holt f5f7eac41d Allow rwlocks to re-enable interrupts
Pass the original flags to rwlock arch-code, so that it can re-enable
interrupts if implemented for that architecture.

Initially, make __raw_read_lock_flags and __raw_write_lock_flags stubs
which just do the same thing as non-flags variants.

Signed-off-by: Petr Tesarik <ptesarik@suse.cz>
Signed-off-by: Robin Holt <holt@sgi.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: <linux-arch@vger.kernel.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-02 19:05:11 -07:00
..
2009-04-02 19:04:55 -07:00
2008-10-16 11:21:30 -07:00
2008-07-28 14:37:38 +02:00
2009-02-21 14:17:17 -08:00
2009-01-14 18:09:02 +01:00
2009-02-10 00:41:54 +01:00
2008-09-02 19:21:40 -07:00
2009-03-30 22:05:16 +10:30
2009-02-26 21:56:07 +01:00
2009-01-06 11:07:15 +01:00
2009-03-24 10:52:46 +11:00