Merge pull request #3 from guardicore/gal/fix_deadlock

Fixed deadlock bug in nanomsg
guardicore · Nov 12, 2018 · 6287f1e · 6287f1e
2 parents 7790e08 + ea5e4c8
commit 6287f1e
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/src/core/global.c b/src/core/global.c
@@ -1122,10 +1122,14 @@ static void nn_global_submit_statistics ()
 
         nn_glock_lock ();
         s = self.socks [i];
-        if (!s)
+        if (!s) {
+            nn_glock_unlock ();
             continue;
-        if (i == self.statistics_socket)
+        }
+        if (i == self.statistics_socket) {
+            nn_glock_unlock ();
             continue;
+        }
         nn_ctx_enter (&s->ctx);
         nn_glock_unlock ();