| commit | 2bd645b2d3f0bacadaa6037f067538e1cd4e42ef | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Mon Nov 09 18:30:59 2020 +0100 |
| committer | Jens Axboe <axboe@kernel.dk> | Tue Nov 10 08:01:28 2020 -0700 |
| tree | dfe511cec98fc3a2ecb787ac22bb28df57ea8c4e | |
| parent | b5214c605fc10c356c4bbb0c7fedef40a85e685c [diff] |
nbd: fix a block_device refcount leak in nbd_release
bdget_disk needs to be paired with bdput to not leak a reference
on the block device inode.
Fixes: 08ba91ee6e2c ("nbd: Add the nbd NBD_DISCONNECT_ON_CLOSE config flag.")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>