Coly Li 63d63b51d7 bcache: add comments for closure_fn to be called in closure_queue()
Add code comments to explain which call back function might be called
for the closure_queue(). This is an effort to make code to be more
understandable for readers.

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>
2019-04-24 10:56:28 -06:00
..
2018-08-11 15:46:42 -06:00
2018-12-13 08:15:54 -07:00
2018-08-11 15:46:42 -06:00
2018-08-22 13:38:05 -07:00
2019-04-24 10:56:27 -06:00
2019-04-24 10:56:27 -06:00
2019-04-24 10:56:27 -06:00