atomic: fix a typo in atomic_long_xchg()
authorEric Dumazet <dada1@cosmosbay.com>
Tue, 9 Dec 2008 21:14:25 +0000 (13:14 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 10 Dec 2008 16:01:53 +0000 (08:01 -0800)
commitaa6f14796630c8b03c11e782484aec2aee05e671
tree7354980444c6e3adab9d17f97abed4417bfa8d7e
parent80bba1290ab5122c60cdb73332b26d288dc8aedd
atomic: fix a typo in atomic_long_xchg()

atomic_long_xchg() is not correctly defined for 32bit arches.

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/asm-generic/atomic.h