blk-mq: abstract out helpers for allocating/freeing tag maps
authorJens Axboe <axboe@fb.com>
Wed, 11 Jan 2017 21:29:56 +0000 (14:29 -0700)
committerJens Axboe <axboe@fb.com>
Wed, 11 Jan 2017 21:29:56 +0000 (14:29 -0700)
commit738042d5db927fe70d947a54bb8966d5c68e1195
treeac008df07a560ecfbd3dd7184af62e315679d14f
parent8f1f3eabd45388be7205cac3c7803ccf773f760b
blk-mq: abstract out helpers for allocating/freeing tag maps

Prep patch for adding an extra tag map for scheduler requests.

Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-mq.c
block/blk-mq.h