| commit | 7c29ca5b8d13287ed67d2863f4c5f7bfc1a15279 | |
| author | Nick Piggin <npiggin@suse.de> | |
| Thu, 18 Oct 2007 10:06:50 +0000 (18 03:06 -0700) | ||
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | |
| Thu, 18 Oct 2007 21:37:29 +0000 (18 14:37 -0700) | ||
| tree | e6745adc937d6f0afe56c394ce5830128ad3c88c | treesnapshot (tar.gz zip) |
| parent | 26333576fd0d0b52f6e4025c5aded97e188bdd44 | commitdiff |
alpha: fix bitops
Documentation/atomic_ops.txt defines these primitives must contain a memory
barrier both before and after their memory operation. This is consistent with
the atomic ops implementation on alpha.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Documentation/atomic_ops.txt defines these primitives must contain a memory
barrier both before and after their memory operation. This is consistent with
the atomic ops implementation on alpha.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| include/asm-alpha/bitops.h | diffblobblamehistory |