Il 27/12/2012 05:26, Brad Smith ha scritto:
> Paolo,
>
> As you wrote the fallback code which is used when sem_timedwait() is
> missing could you please take a look at this when you have some time? I
> can test any patches you might come up with.
Can you try this:
diff --git a/util/qemu-thread-posix.c b/util/qemu-thread-posix.c
index 7be292e..17f2d7c 100644
--- a/util/qemu-thread-posix.c
+++ b/util/qemu-thread-posix.c
@@ -213,6 +213,7 @@ int qemu_sem_timedwait(QemuSemaphore *sem, int ms)
while (sem->count < 0) {
rc = pthread_cond_timedwait(&sem->cond, &sem->lock, &ts);
if (rc == ETIMEDOUT) {
+ ++sem->count;
break;
}
if (rc != 0) {
and if it passes, post it? I'll be very sparsely online until Jan 8th.
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Paolo
