md/raid1: prioritize adding disk to 'removed' mirror
authorLi Nan <linan122@huawei.com>
Tue, 27 Jun 2023 01:43:32 +0000 (09:43 +0800)
committerSong Liu <song@kernel.org>
Thu, 27 Jul 2023 07:13:30 +0000 (00:13 -0700)
commitffb1e7a03f966065323b18c96da23a2118a19529
tree2d01975892cbe811b803af0ebbc5880418cd261b
parentdd9a68601409d905810a936a7c4e1241b604013f
md/raid1: prioritize adding disk to 'removed' mirror

New disk should be added to "removed" position first instead of to be a
replacement. Commit 6090368abcb4 ("md/raid10: prioritize adding disk to
'removed' mirror") has fixed this issue for raid10. Fix it for raid1 now.

Signed-off-by: Li Nan <linan122@huawei.com>
Reviewed-by: Yu Kuai <yukuai3@huawei.com>
Link: https://lore.kernel.org/r/20230627014332.3810102-1-linan666@huaweicloud.com
Signed-off-by: Song Liu <song@kernel.org>
drivers/md/raid1.c