mptcp: Fix unsigned 'max_seq' compared with zero in mptcp_data_queue_ofo
authorYe Bin <yebin10@huawei.com>
Thu, 17 Sep 2020 01:12:33 +0000 (09:12 +0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 17 Sep 2020 23:45:05 +0000 (16:45 -0700)
commitc2ec6bc010d2bbaa6a38fec8709890511f298e1c
tree2dba5b19e49db3c890871cd722faf03072a7a271
parent3ce406bda027dacffcb3f9cfc6455c6d8314751e
mptcp: Fix unsigned 'max_seq' compared with zero in mptcp_data_queue_ofo

Fixes coccicheck warnig:
net/mptcp/protocol.c:164:11-18: WARNING: Unsigned expression compared with zero: max_seq > 0

Fixes: ab174ad8ef76 ("mptcp: move ooo skbs into msk out of order queue")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Ye Bin <yebin10@huawei.com>
Acked-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/mptcp/protocol.c