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| author | Jamal Hadi Salim <jhs@mojatatu.com> | 2013-12-23 08:02:12 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-01-06 16:46:32 -0500 |
| commit | 63acd6807c50bfb6a526713c640076ae2226c12a (patch) | |
| tree | 850fdfff2c18c165c8cb6d7fd4b750074d5fc967 /net/sched/cls_api.c | |
| parent | fbf2671bb8e9c3329c52dae34b06e975a061d0a0 (diff) | |
| download | blackbird-op-linux-63acd6807c50bfb6a526713c640076ae2226c12a.tar.gz blackbird-op-linux-63acd6807c50bfb6a526713c640076ae2226c12a.zip | |
net_sched: Remove unnecessary checks for act->ops
Remove unnecessary checks for act->ops
(suggested by Eric Dumazet).
Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/cls_api.c')
| -rw-r--r-- | net/sched/cls_api.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 12e882ef596b..d8c42b1b88e5 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -577,7 +577,7 @@ int tcf_exts_dump(struct sk_buff *skb, struct tcf_exts *exts) } else if (exts->police) { struct tc_action *act = tcf_exts_first_act(exts); nest = nla_nest_start(skb, exts->police); - if (nest == NULL) + if (nest == NULL || !act) goto nla_put_failure; if (tcf_action_dump_old(skb, act, 0, 0) < 0) goto nla_put_failure; |
