From efcd487c69b9d968552a6bf80e7839c4f28b419d Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 4 Apr 2019 18:56:16 +0200 Subject: [PATCH] md: add __acquires/__releases annotations to handle_active_stripes This tells sparse that we release and reacquire the device_lock and avoids a warning. Signed-off-by: Christoph Hellwig Signed-off-by: Song Liu --- drivers/md/raid5.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index d794d8745144..2b0a715e70c9 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -6159,6 +6159,8 @@ static int retry_aligned_read(struct r5conf *conf, struct bio *raid_bio, static int handle_active_stripes(struct r5conf *conf, int group, struct r5worker *worker, struct list_head *temp_inactive_list) + __releases(&conf->device_lock) + __acquires(&conf->device_lock) { struct stripe_head *batch[MAX_STRIPE_BATCH], *sh; int i, batch_size = 0, hash; -- 2.11.0