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| author | Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> | 2019-06-20 10:59:16 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-06-20 13:03:51 -0600 |
| commit | e47bc4eda953928644109101d07c9c95dc29a458 (patch) | |
| tree | 838072a1f0b6eb3ad36ff61e9abdf5a90b7841f3 /block/blk-mq.c | |
| parent | 178cc590e54a9e04a749a0474fcaac0e8c20888f (diff) | |
block: add centralize REQ_OP_XXX to string helper
In order to centralize the REQ_OP_XXX to string conversion which can be
used in the block layer and different places in the kernel like f2fs,
this patch adds a new helper function along with an array similar to the
one present in the blk-mq-debugfs.c.
We keep this helper functionality centralize under blk-core.c instead of
blk-mq-debugfs.c since blk-core.c is configured using CONFIG_BLOCK and
it will not be dependent on blk-mq-debugfs.c which is configured using
CONFIG_BLK_DEBUG_FS.
Next patch adjusts the code in the blk-mq-debugfs.c with newly
introduced helper.
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq.c')
0 files changed, 0 insertions, 0 deletions