Commit bbca1768 authored by Wang Chen's avatar Wang Chen Committed by David S. Miller

[UDP]: Counter increment should be in USER mode for recvmsg

System calls should be USER. So change the BH to USER for
UDP*_INC_STATS_BH().
Signed-off-by: default avatarWang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b2bf1e26
......@@ -899,7 +899,7 @@ int udp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
return err;
csum_copy_err:
UDP_INC_STATS_BH(UDP_MIB_INERRORS, is_udplite);
UDP_INC_STATS_USER(UDP_MIB_INERRORS, is_udplite);
skb_kill_datagram(sk, skb, flags);
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment