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block: use enum type for blk_mq_alloc_data->rq_flags

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kernel test robot reports that we now trigger some sparse warnings:

block/blk-mq.h:169:32: sparse: sparse: restricted req_flags_t degrades to integer
block/blk-mq.h:169:32: sparse: sparse: restricted req_flags_t degrades to integer
block/blk-mq.h:169:32: sparse: sparse: restricted req_flags_t degrades to integer

which is due to ->rq_flags being an unsigned int, rather than the
stronger type req_flags_t enum.

Change the type to req_flags_t to silence this warning.

Fixes: 56f8da642b ("block: add rq_flags to struct blk_mq_alloc_data")
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Jens Axboe 2021-11-09 15:08:11 -07:00
parent 35e4c6c1a2
commit ecaf97f474
1 changed files with 1 additions and 1 deletions
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2
block/blk-mq.h
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@ -149,7 +149,7 @@ struct blk_mq_alloc_data {
blk_mq_req_flags_t flags;
unsigned int shallow_depth;
unsigned int cmd_flags;
unsigned int rq_flags;
req_flags_t rq_flags;
/* allocate multiple requests/tags in one go */
unsigned int nr_tags;