[PARISC] Fix futex support
authorCarlos O'Donell <carlos@systemhalted.org>
Fri, 8 Jul 2011 21:27:00 +0000 (17:27 -0400)
committerJames Bottomley <JBottomley@Parallels.com>
Mon, 18 Jul 2011 18:08:00 +0000 (13:08 -0500)
Implements futex op support and makes futex cmpxchg atomic.
Tested on 64-bit SMP kernel running on 2 x PA8700s.

[jejb: checkpatch fixes]
Signed-off-by: Carlos O'Donell <carlos@systemhalted.org>
Tested-by: John David Anglin <dave.anglin@bell.net>
Cc: stable@kernel.org
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

No differences found