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-rw-r--r--src/pulsecore/fdsem.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/src/pulsecore/fdsem.c b/src/pulsecore/fdsem.c
index 4de531ae..c51ebba6 100644
--- a/src/pulsecore/fdsem.c
+++ b/src/pulsecore/fdsem.c
@@ -64,8 +64,6 @@ pa_fdsem *pa_fdsem_new(void) {
void pa_fdsem_free(pa_fdsem *f) {
pa_assert(f);
- pa_assert(pa_atomic_load(&f->waiting) == 0);
-
close(f->fds[0]);
close(f->fds[1]);
@@ -168,17 +166,16 @@ int pa_fdsem_before_poll(pa_fdsem *f) {
pa_atomic_inc(&f->waiting);
if (pa_atomic_cmpxchg(&f->signalled, 1, 0)) {
- pa_atomic_dec(&f->waiting);
+ pa_assert_se(pa_atomic_dec(&f->waiting) >= 1);
return -1;
- }
-
+ }
return 0;
}
int pa_fdsem_after_poll(pa_fdsem *f) {
pa_assert(f);
- pa_atomic_dec(&f->waiting);
+ pa_assert_se(pa_atomic_dec(&f->waiting) >= 1);
flush(f);