8263871: On sem_destroy() failing we should assert

Backport-of: 5b8233b
openjdk · Oct 11, 2022 · 84e52a3 · 84e52a3 · openjdk-notifier · Oct 11, 2022
1 parent eb0b0ac
commit 84e52a3
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/hotspot/os/posix/semaphore_posix.cpp b/src/hotspot/os/posix/semaphore_posix.cpp
@@ -46,7 +46,8 @@ PosixSemaphore::PosixSemaphore(uint value) {
 }
 
 PosixSemaphore::~PosixSemaphore() {
-  sem_destroy(&_semaphore);
+  int ret = sem_destroy(&_semaphore);
+  assert_with_errno(ret == 0, "sem_destroy failed");
 }
 
 void PosixSemaphore::signal(uint count) {