[multipathd] Fix segfault on disappearing paths

[platform/upstream/multipath-tools.git] / multipathd / main.c

diff --git a/multipathd/main.c b/multipathd/main.c
index a173da3..c432331 100644 (file)
--- a/multipathd/main.c
+++ b/multipathd/main.c
@@ -635,6 +635,9 @@ uev_trigger (struct uevent * uev, void * trigger_data)
                return 0;
 
        sysdev = sysfs_device_get(uev->devpath);
+       if(!sysdev)
+               return 0;       
+
        lock(vecs->lock);
 
        /*