From 611426e2737235cf05e1b8f27d2502b96a5e05d9 Mon Sep 17 00:00:00 2001
From: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Date: Fri, 29 Sep 2017 22:54:18 +0200
Subject: [PATCH] raid5-ppl: don't resync after rebuild
Patch-mainline: v4.15-rc1
Git-commit: 611426e2737235cf05e1b8f27d2502b96a5e05d9
References: fate#323095
The check for degraded array is unnecessary and causes a resync to be
performed after ppl recovery and rebuild when restarting an array during
rebuilding after unclean shutdown.
Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Signed-off-by: Shaohua Li <shli@fb.com>
Signed-off-by: Coly Li <colyli@suse.de>
---
drivers/md/raid5-ppl.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/md/raid5-ppl.c b/drivers/md/raid5-ppl.c
index cd026c88f7ef..76d6245427b8 100644
--- a/drivers/md/raid5-ppl.c
+++ b/drivers/md/raid5-ppl.c
@@ -1296,8 +1296,7 @@ int ppl_init_log(struct r5conf *conf)
if (ret) {
goto err;
- } else if (!mddev->pers &&
- mddev->recovery_cp == 0 && !mddev->degraded &&
+ } else if (!mddev->pers && mddev->recovery_cp == 0 &&
ppl_conf->recovered_entries > 0 &&
ppl_conf->mismatch_count == 0) {
/*
--
2.13.6