From mboxrd@z Thu Jan 1 00:00:00 1970 From: NeilBrown Subject: [PATCH 8/8] md/raid5: break stripe-batches when the array has failed. Date: Fri, 22 May 2015 15:30:58 +1000 Message-ID: <20150522053058.2117.38642.stgit@notabene.brown> References: <20150522052802.2117.40527.stgit@notabene.brown> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20150522052802.2117.40527.stgit@notabene.brown> Sender: linux-raid-owner@vger.kernel.org To: Shaohua Li Cc: linux-raid@vger.kernel.org List-Id: linux-raid.ids Once the array has too much failure, we need to break stripe-batches up so they can all be dealt with. Signed-off-by: NeilBrown --- drivers/md/raid5.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 90da2376e0bb..041341c66ae5 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -4330,6 +4330,7 @@ static void handle_stripe(struct stripe_head *sh) if (s.failed > conf->max_degraded) { sh->check_state = 0; sh->reconstruct_state = 0; + break_stripe_batch_list(sh, 0); if (s.to_read+s.to_write+s.written) handle_failed_stripe(conf, sh, &s, disks, &s.return_bi); if (s.syncing + s.replacing)