Changeset ed6a92ec6518a92167dca6c3ebb90c42c9c3de53

Timestamp:

05/31/08 18:07:05 (3 months ago)

Author:

Rémi Denis-Courmont <rdenis@simphalempin.com>

git-committer:

Rémi Denis-Courmont <rdenis@simphalempin.com> 1212250025 +0300

git-parent:

[425d6074da0f80e93ba092507c487068ada8e054]

git-author:

Rémi Denis-Courmont <rdenis@simphalempin.com> 1212250025 +0300

Message:

signals: fix race condition with sigwait()

The signal thread may catch a signal before the interface thread is
initialized. We need to check signum before the first wait.

Files:

• modules/control/signals.c (modified) (2 diffs)

modules/control/signals.c

@@ -129 +129 @@
-    while (vlc_object_alive (obj))
-    {
-        vlc_object_wait (obj);
-
-        switch (p_sys->signum)
-        {
@@ -141 +139 @@
-                goto out;
-        }
+        vlc_object_wait (obj);
-    }
-