8032901: WaitForMultipleObjects() return value not handled appropriately
Reviewed-by: dholmes, sla
diff --git a/jdk/src/windows/transport/shmem/shmem_md.c b/jdk/src/windows/transport/shmem/shmem_md.c
index 056dce6..2574bc3 100644
--- a/jdk/src/windows/transport/shmem/shmem_md.c
+++ b/jdk/src/windows/transport/shmem/shmem_md.c
@@ -200,6 +200,17 @@
rc = WaitForMultipleObjects(count, handles,
FALSE, /* wait for either, not both */
INFINITE); /* infinite timeout */
+
+ /* If the mutex is abandoned we will consider this a fatal error
+ * and abort with appropriate message.
+ *
+ * Note that only mutexes can be abandoned and that our mutex is
+ * always at position 0 in the handles array. Thus we only need
+ * to check WAIT_ABANDONED_0 (not WAIT_ABANDONED_0 + x).
+ */
+ if (rc == WAIT_ABANDONED_0) {
+ exitTransportWithError("Observed abandoned IP mutex. Aborting.",THIS_FILE, __DATE__, __LINE__);
+ }
return (rc == WAIT_OBJECT_0) ? SYS_OK : SYS_ERR;
}
