Aryan SharmaandClaude Haiku 5.5 4313a703ec feat(libkernel): implement _umtx_op UMTX_OP_SEM_WAIT and UMTX_OP_SEM_WAKE ...

Follow FreeBSD 11's do_sem_wait and do_sem_wake (COMPAT_FREEBSD9/10) on
a struct _usem: a wait sets _has_waiters, returns at once while _count
is non-zero and otherwise sleeps on the semaphore's queue; a wake clears
_has_waiters when one waiter is left and releases one waiter.

Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>

2026-10-20 15:01:48 +05:30

..

SyncOnAddress.cpp

feat(libkernel): implement _umtx_op UMTX_OP_SEM_WAIT and UMTX_OP_SEM_WAKE

2026-10-20 15:01:48 +05:30