blob: df21272a4fa5977ecd4bc2e8dce5781d0f7635c8 [file] [log] [blame]
From: Eric Dumazet <edumazet@google.com>
Date: Wed, 20 Nov 2019 19:19:07 -0800
Subject: net-sysfs: fix netdev_queue_add_kobject() breakage
commit 48a322b6f9965b2f1e4ce81af972f0e287b07ed0 upstream.
kobject_put() should only be called in error path.
Fixes: b8eb718348b8 ("net-sysfs: Fix reference count leak in rx|netdev_queue_add_kobject")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Jouni Hogander <jouni.hogander@unikie.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
net/core/net-sysfs.c | 1 +
1 file changed, 1 insertion(+)
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -1158,6 +1158,7 @@ static int netdev_queue_add_kobject(stru
#endif
kobject_uevent(kobj, KOBJ_ADD);
+ return 0;
err:
kobject_put(kobj);