From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ursula Braun Subject: [PATCH net 4/5] net/smc: no urgent data check for listen sockets Date: Tue, 18 Sep 2018 15:46:37 +0200 Message-ID: <20180918134638.90271-5-ubraun@linux.ibm.com> References: <20180918134638.90271-1-ubraun@linux.ibm.com> Cc: netdev@vger.kernel.org, linux-s390@vger.kernel.org, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, raspl@linux.ibm.com, linux-kernel@vger.kernel.org To: davem@davemloft.net Return-path: In-Reply-To: <20180918134638.90271-1-ubraun@linux.ibm.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Karsten Graul Don't check a listen socket for pending urgent data in smc_poll(). Signed-off-by: Karsten Graul Signed-off-by: Ursula Braun --- net/smc/af_smc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c index 5c6d30eb4a71..015231789ed2 100644 --- a/net/smc/af_smc.c +++ b/net/smc/af_smc.c @@ -1566,9 +1566,9 @@ static __poll_t smc_poll(struct file *file, struct socket *sock, mask |= EPOLLIN | EPOLLRDNORM | EPOLLRDHUP; if (sk->sk_state == SMC_APPCLOSEWAIT1) mask |= EPOLLIN; + if (smc->conn.urg_state == SMC_URG_VALID) + mask |= EPOLLPRI; } - if (smc->conn.urg_state == SMC_URG_VALID) - mask |= EPOLLPRI; } return mask; -- 2.16.4