提交 f6e57464 编写于 作者: P Patrick McHardy 提交者: David S. Miller

[NET_SCHED]: act_api: fix skb leak in error path

The skb is allocated by the function, so it needs to be freed instead
of trimmed on overrun.

Coverity #614
Signed-off-by: NPatrick McHardy <kaber@trash.net>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 406dbfc9
...@@ -707,7 +707,7 @@ static int tcf_add_notify(struct tc_action *a, u32 pid, u32 seq, int event, ...@@ -707,7 +707,7 @@ static int tcf_add_notify(struct tc_action *a, u32 pid, u32 seq, int event,
rtattr_failure: rtattr_failure:
nlmsg_failure: nlmsg_failure:
skb_trim(skb, b - skb->data); kfree_skb(skb);
return -1; return -1;
} }
......
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