Changeset 25636 in vbox for trunk/src/VBox/Runtime/r3/posix

Timestamp:

Jan 4, 2010 3:38:55 PM (15 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

56335

Message:

semeventmulti-posix.cpp: Fixed ancient bug in the non-indefinite timeout path of rtSemEventMultiWait() that would make it be reset automatically by the first thread thru it.

File:

• trunk/src/VBox/Runtime/r3/posix/semeventmulti-posix.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/r3/posix/semeventmulti-posix.cpp

@@ -413 +413 @@
             if (pThis->u32State == EVENTMULTI_STATE_SIGNALED)
             {
-                ASMAtomicXchgU32(&pThis->u32State, EVENTMULTI_STATE_NOT_SIGNALED);
                 ASMAtomicDecU32(&pThis->cWaiters);
                 rc = pthread_mutex_unlock(&pThis->Mutex);