bcache: add code comment bch_keylist_pop() and bch_keylist_pop_front()
authorColy Li <colyli@suse.de>
Wed, 13 Nov 2019 08:03:20 +0000 (16:03 +0800)
committerJens Axboe <axboe@kernel.dk>
Wed, 13 Nov 2019 22:42:50 +0000 (15:42 -0700)
commit06c1526da97dd0022973de3fc41b79b2d431b435
treeb965276c7b36e454d278d1fe4af3dca060237201
parent41fa4deef90ba1cd048b740317f50b9decae9fc8
bcache: add code comment bch_keylist_pop() and bch_keylist_pop_front()

This patch adds simple code comments for bch_keylist_pop() and
bch_keylist_pop_front() in bset.c, to make the code more easier to
be understand.

Signed-off-by: Coly Li <colyli@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/md/bcache/bset.c