From: Yu Kuai Date: Tue, 23 May 2023 02:10:14 +0000 (+0800) Subject: dm-raid: remove useless checking in raid_message() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=955a257d69e44cea09b0375b8f2f3d4d9fcf7b4e;p=linux.git dm-raid: remove useless checking in raid_message() md_wakeup_thread() handle the case that pass in md_thread is NULL, there is no need to check this. Signed-off-by: Yu Kuai Signed-off-by: Song Liu Link: https://lore.kernel.org/r/20230523021017.3048783-3-yukuai1@huaweicloud.com --- diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c index c8821fcb82998..8846bf510a35e 100644 --- a/drivers/md/dm-raid.c +++ b/drivers/md/dm-raid.c @@ -3750,11 +3750,11 @@ static int raid_message(struct dm_target *ti, unsigned int argc, char **argv, * canceling read-auto mode */ mddev->ro = 0; - if (!mddev->suspended && mddev->sync_thread) + if (!mddev->suspended) md_wakeup_thread(mddev->sync_thread); } set_bit(MD_RECOVERY_NEEDED, &mddev->recovery); - if (!mddev->suspended && mddev->thread) + if (!mddev->suspended) md_wakeup_thread(mddev->thread); return 0;