提交 7a0ff716 编写于 作者: M Mitsuru Chinen 提交者: David S. Miller

[IPv6] SNMP: Restore Udp6InErrors incrementation

As the checksum verification is postponed till user calls recv or poll,
the inrementation of Udp6InErrors counter should be also postponed.
Currently, it is postponed in non-blocking operation case. However it
should be postponed in all case like the IPv4 code.
Signed-off-by: NMitsuru Chinen <mitch@linux.vnet.ibm.com>
Acked-by: NHerbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 3f192b5c
......@@ -205,12 +205,11 @@ int udpv6_recvmsg(struct kiocb *iocb, struct sock *sk,
return err;
csum_copy_err:
UDP6_INC_STATS_USER(UDP_MIB_INERRORS, is_udplite);
skb_kill_datagram(sk, skb, flags);
if (flags & MSG_DONTWAIT) {
UDP6_INC_STATS_USER(UDP_MIB_INERRORS, is_udplite);
if (flags & MSG_DONTWAIT)
return -EAGAIN;
}
goto try_again;
}
......
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