diff options
| author |   WANG Cong <xiyou.wangcong@gmail.com> | 2015-05-05 15:22:02 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-05-09 16:14:04 -0400 |
| commit | d744318574090c3b796915d9d710bdb17db191a1 (patch) | |
| tree | 86814b3ab96984332dc666650a574e835008516c /drivers/net/ethernet/apm/xgene | |
| parent | drivers/net/usb: Add support for 'Lenovo OneLink Pro Dock' (diff) | |
| download | linux-dev-d744318574090c3b796915d9d710bdb17db191a1.tar.xz linux-dev-d744318574090c3b796915d9d710bdb17db191a1.zip | |
net_sched: fix a use-after-free in tc_ctl_tfilter()
When tcf_destroy() returns true, tp could be already destroyed,
we should not use tp->next after that.
For long term, we probably should move tp list to list_head.
Fixes: 1e052be69d04 ("net_sched: destroy proto tp when all filters are gone")
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/apm/xgene')
0 files changed, 0 insertions, 0 deletions