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| author | Jens Axboe <axboe@kernel.dk> | 2023-02-16 19:39:15 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-02-16 19:39:15 -0700 |
| commit | f3ca73862453ac1e64fc6968a14bf66d839cd2d8 (patch) | |
| tree | 37232370568bec788c65bc085691992f67103f0a /block | |
| parent | b6a4bdcda430e3ca43bbb9cb1d4d4d34ebe15c40 (diff) | |
| download | linux-f3ca73862453ac1e64fc6968a14bf66d839cd2d8.tar.gz | |
block: use proper return value from bio_failfast()
kernel test robot complains about a type mismatch:
block/blk-merge.c:984:42: sparse: expected restricted blk_opf_t const [usertype] ff
block/blk-merge.c:984:42: sparse: got unsigned int
block/blk-merge.c:1010:42: sparse: sparse: incorrect type in initializer (different base types) @@ expected restricted blk_opf_t const [usertype] ff @@ got unsigned int @@
block/blk-merge.c:1010:42: sparse: expected restricted blk_opf_t const [usertype] ff
block/blk-merge.c:1010:42: sparse: got unsigned int
because bio_failfast() is return an unsigned int rather than the
appropriate blk_opt_f type. Fix it up.
Fixes: 3ce6a115980c ("block: sync mixed merged request's failfast with 1st bio's")
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/oe-kbuild-all/202302170743.GXypM9Rt-lkp@intel.com/
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-merge.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-merge.c b/block/blk-merge.c index 30e4a99c2276..808b58129d3e 100644 --- a/block/blk-merge.c +++ b/block/blk-merge.c @@ -757,7 +757,7 @@ void blk_rq_set_mixed_merge(struct request *rq) rq->rq_flags |= RQF_MIXED_MERGE; } -static inline unsigned int bio_failfast(const struct bio *bio) +static inline blk_opf_t bio_failfast(const struct bio *bio) { if (bio->bi_opf & REQ_RAHEAD) return REQ_FAILFAST_MASK; |