diff options
| author | Cong Wang <[email protected]> | 2013-03-22 19:14:07 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2013-03-24 17:27:28 -0400 |
| commit | 4a7df340ed1bac190c124c1601bfc10cde9fb4fb (patch) | |
| tree | 40d9d03a585e344d405d25648a5336d9b92721dc /net/unix/af_unix.c | |
| parent | 9979a55a833883242e3a29f3596676edd7199c46 (diff) | |
8021q: fix a potential use-after-free
vlan_vid_del() could possibly free ->vlan_info after a RCU grace
period, however, we may still refer to the freed memory area
by 'grp' pointer. Found by code inspection.
This patch moves vlan_vid_del() as behind as possible.
Cc: Patrick McHardy <[email protected]>
Cc: "David S. Miller" <[email protected]>
Signed-off-by: Cong Wang <[email protected]>
Acked-by: Eric Dumazet <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions