Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754330AbbELWrV (ORCPT ); Tue, 12 May 2015 18:47:21 -0400 Received: from e31.co.us.ibm.com ([32.97.110.149]:54355 "EHLO e31.co.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753911AbbELWqh (ORCPT ); Tue, 12 May 2015 18:46:37 -0400 From: "Paul E. McKenney" To: linux-kernel@vger.kernel.org Cc: mingo@kernel.org, laijs@cn.fujitsu.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@efficios.com, josh@joshtriplett.org, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com, dvhart@linux.intel.com, fweisbec@gmail.com, oleg@redhat.com, bobby.prani@gmail.com, Patrick Marlier , "Paul E. McKenney" Subject: [PATCH tip/core/rcu 3/4] md/bitmap: Fix list_entry_rcu usage Date: Tue, 12 May 2015 15:46:26 -0700 Message-Id: <1431470787-4702-3-git-send-email-paulmck@linux.vnet.ibm.com> X-Mailer: git-send-email 1.8.1.5 In-Reply-To: <1431470787-4702-1-git-send-email-paulmck@linux.vnet.ibm.com> References: <20150512224603.GA4531@linux.vnet.ibm.com> <1431470787-4702-1-git-send-email-paulmck@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15051222-8236-0000-0000-00000B6F1CBF Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1066 Lines: 29 From: Patrick Marlier Signed-off-by: Patrick Marlier Signed-off-by: Paul E. McKenney --- drivers/md/bitmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c index 2bc56e2a3526..32901772e4ee 100644 --- a/drivers/md/bitmap.c +++ b/drivers/md/bitmap.c @@ -181,7 +181,7 @@ static struct md_rdev *next_active_rdev(struct md_rdev *rdev, struct mddev *mdde rcu_read_lock(); if (rdev == NULL) /* start at the beginning */ - rdev = list_entry_rcu(&mddev->disks, struct md_rdev, same_set); + rdev = list_entry_rcu(mddev->disks.next, struct md_rdev, same_set); else { /* release the previous rdev and start from there. */ rdev_dec_pending(rdev, mddev); -- 1.8.1.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/