From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752032AbcAFFm2 (ORCPT ); Wed, 6 Jan 2016 00:42:28 -0500 Received: from mx1.redhat.com ([209.132.183.28]:52891 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751601AbcAFFl5 (ORCPT ); Wed, 6 Jan 2016 00:41:57 -0500 From: Mateusz Guzik To: Alexander Viro Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] poll: plug an unused argument to do_poll Date: Wed, 6 Jan 2016 06:41:53 +0100 Message-Id: <1452058913-10623-1-git-send-email-mguzik@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Number of fds is already known based on passed list. No functional changes. Signed-off-by: Mateusz Guzik --- fs/select.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/fs/select.c b/fs/select.c index 0155473..79d0d49 100644 --- a/fs/select.c +++ b/fs/select.c @@ -778,8 +778,8 @@ static inline unsigned int do_pollfd(struct pollfd *pollfd, poll_table *pwait, return mask; } -static int do_poll(unsigned int nfds, struct poll_list *list, - struct poll_wqueues *wait, struct timespec *end_time) +static int do_poll(struct poll_list *list, struct poll_wqueues *wait, + struct timespec *end_time) { poll_table* pt = &wait->pt; ktime_t expire, *to = NULL; @@ -908,7 +908,7 @@ int do_sys_poll(struct pollfd __user *ufds, unsigned int nfds, } poll_initwait(&table); - fdcount = do_poll(nfds, head, &table, end_time); + fdcount = do_poll(head, &table, end_time); poll_freewait(&table); for (walk = head; walk; walk = walk->next) { -- 1.8.3.1