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| author |   WANG Cong <xiyou.wangcong@gmail.com> | 2016-09-18 15:52:20 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-09-23 06:51:49 -0400 |
| commit | 21641c2e1ffd0b504610a33beaeab8fcc5140677 (patch) | |
| tree | 7d85de3b3d90be1949715ff6f542dc3888041022 /security | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
| download | linux-dev-21641c2e1ffd0b504610a33beaeab8fcc5140677.tar.xz linux-dev-21641c2e1ffd0b504610a33beaeab8fcc5140677.zip | |
net_sched: check NULL on error path in route4_change()
On error path in route4_change(), 'f' could be NULL,
so we should check NULL before calling tcf_exts_destroy().
Fixes: b9a24bb76bf6 ("net_sched: properly handle failure case of tcf_exts_init()")
Reported-by: kbuild test robot <fengguang.wu@intel.com>
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 'security')
0 files changed, 0 insertions, 0 deletions