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(parent: 14198b3) | patch
net: tcp: remove BUG_ON from tcp_v4_err
authorLi RongQing <lirongqing@baidu.com>
Fri, 9 Nov 2018 09:04:51 +0000 (17:04 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 9 Nov 2018 23:16:29 +0000 (15:16 -0800)
commit8e8003bef56d9db2a0b3b3734a65ebce2673377a
tree616f7baee9ce68fb1ab53b45b5af1c3e47fbb5dctree | snapshot
parent14198b3cc7df1866b6745e66a33db67113ed7656commit | diff
net: tcp: remove BUG_ON from tcp_v4_err

if skb is NULL pointer, and the following access of skb's
skb_mstamp_ns will trigger panic, which is same as BUG_ON

Signed-off-by: Li RongQing <lirongqing@baidu.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/tcp_ipv4.c diff | blob | history
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