fs/iomap: Use the new blk_opf_t type
Improve static type checking by using the enum req_op type for variables that represent a request operation and the new blk_opf_t type for the combination of a request operation and request flags. Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Link: https://lore.kernel.org/r/20220714180729.1065367-56-bvanassche@acm.org Signed-off-by: Jens Axboe <axboe@kernel.dk>
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@ -52,7 +52,7 @@ struct iomap_dio {
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};
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static struct bio *iomap_dio_alloc_bio(const struct iomap_iter *iter,
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struct iomap_dio *dio, unsigned short nr_vecs, unsigned int opf)
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struct iomap_dio *dio, unsigned short nr_vecs, blk_opf_t opf)
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{
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if (dio->dops && dio->dops->bio_set)
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return bio_alloc_bioset(iter->iomap.bdev, nr_vecs, opf,
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@ -212,10 +212,10 @@ static void iomap_dio_zero(const struct iomap_iter *iter, struct iomap_dio *dio,
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* mapping, and whether or not we want FUA. Note that we can end up
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* clearing the WRITE_FUA flag in the dio request.
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*/
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static inline unsigned int iomap_dio_bio_opflags(struct iomap_dio *dio,
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static inline blk_opf_t iomap_dio_bio_opflags(struct iomap_dio *dio,
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const struct iomap *iomap, bool use_fua)
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{
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unsigned int opflags = REQ_SYNC | REQ_IDLE;
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blk_opf_t opflags = REQ_SYNC | REQ_IDLE;
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if (!(dio->flags & IOMAP_DIO_WRITE)) {
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WARN_ON_ONCE(iomap->flags & IOMAP_F_ZONE_APPEND);
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@ -244,7 +244,7 @@ static loff_t iomap_dio_bio_iter(const struct iomap_iter *iter,
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unsigned int fs_block_size = i_blocksize(inode), pad;
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loff_t length = iomap_length(iter);
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loff_t pos = iter->pos;
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unsigned int bio_opf;
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blk_opf_t bio_opf;
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struct bio *bio;
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bool need_zeroout = false;
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bool use_fua = false;
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