| commit | bb6d355c2aff42d4075a8e7428dd72cb009d6143 | [log] [tgz] |
|---|---|---|
| author | Coly Li <colyli@suse.de> | Thu Apr 25 00:48:38 2019 +0800 |
| committer | Jens Axboe <axboe@kernel.dk> | Wed Apr 24 10:56:28 2019 -0600 |
| tree | 48f743bf4650553de493cb3bfb41edc89441574b | |
| parent | 88c12d42d2bb6e05deb3cfd24d12f6fe80544575 [diff] |
bcache: Add comments for blkdev_put() in registration code path Add comments to explain why in register_bcache() blkdev_put() won't be called in two location. Add comments to explain why blkdev_put() must be called in register_cache() when cache_alloc() failed. Signed-off-by: Coly Li <colyli@suse.de> Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>