diff options
| author | Wang Qing <[email protected]> | 2021-07-06 12:00:16 +0800 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2021-07-15 09:30:15 -0600 |
| commit | 16ad3db3b24cd9f70aa24e93cef0d4a83dece7ac (patch) | |
| tree | 49da5b9578289304a3cad3a87798cc47568ad2f9 | |
| parent | 58b63e0f556c2debb8c942abcc9e6beadc4a07f0 (diff) | |
nbd: fix order of cleaning up the queue and freeing the tagset
We must release the queue before freeing the tagset.
Fixes: 4af5f2e03013 ("nbd: use blk_mq_alloc_disk and blk_cleanup_disk")
Reported-and-tested-by: [email protected]
Signed-off-by: Wang Qing <[email protected]>
Signed-off-by: Guoqing Jiang <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
| -rw-r--r-- | drivers/block/nbd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index b7d663736d35..c38317979f74 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -239,8 +239,8 @@ static void nbd_dev_remove(struct nbd_device *nbd) if (disk) { del_gendisk(disk); - blk_mq_free_tag_set(&nbd->tag_set); blk_cleanup_disk(disk); + blk_mq_free_tag_set(&nbd->tag_set); } /* |