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author | WANG Cong <xiyou.wangcong@gmail.com> | 2016-09-19 01:52:20 +0300 |
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committer | David S. Miller <davem@davemloft.net> | 2016-09-23 13:51:49 +0300 |
commit | 21641c2e1ffd0b504610a33beaeab8fcc5140677 (patch) | |
tree | 7d85de3b3d90be1949715ff6f542dc3888041022 /net/sctp | |
parent | d6989d4bbe6c4d1c2a76696833a07f044e85694d (diff) | |
download | linux-21641c2e1ffd0b504610a33beaeab8fcc5140677.tar.xz |
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 'net/sctp')
0 files changed, 0 insertions, 0 deletions