tree d9df502d39bb7d2c8a689de740b32fb10be14f58
parent 6da7539734d4e0f5caeea1e0efbb74d7b83db1ca
author Richard Henderson <rth@twiddle.net> 1373555060 -0700
committer Matt Turner <mattst88@gmail.com> 1374267264 -0700

alpha: Implement atomic64_dec_if_positive

Reviewed-and-Tested-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>