Wake only when there are waiters.
[kopensolaris-gnu/glibc.git] / nptl / sysdeps / unix / sysv / linux / x86_64 / sem_post.S
2007-05-26 drepperWake only when there are waiters.
2007-05-15 drepperToo early for that. If we wake only one we also have...
2007-05-15 drepperOnly wake threads if old value of semaphore was zero.
2005-03-31 drepperUse functionally equivalent, but shorter instructions.
2003-03-13 drepperRemove unnecessary versioning.
2003-03-12 roland2003-03-12 Roland McGrath <roland@redhat.com>
2003-03-12 drepperFix asm syntax.
2003-03-11 drepperFix various typos.
2003-03-11 dreppersem_post implementation for Linux/x86-64.