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Searched refs:blk_opf_t (Results 1 – 25 of 54) sorted by relevance

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/linux/include/linux/
H A Dblk_types.h201 typedef __u32 __bitwise blk_opf_t; typedef
213 blk_opf_t bi_opf; /* bottom bits REQ_OP, top bits
332 #define REQ_OP_MASK (__force blk_opf_t)((1 << REQ_OP_BITS) - 1)
350 REQ_OP_READ = (__force blk_opf_t)0,
352 REQ_OP_WRITE = (__force blk_opf_t)1,
354 REQ_OP_FLUSH = (__force blk_opf_t)2,
356 REQ_OP_DISCARD = (__force blk_opf_t)3,
358 REQ_OP_SECURE_ERASE = (__force blk_opf_t)5,
360 REQ_OP_ZONE_APPEND = (__force blk_opf_t)7,
362 REQ_OP_WRITE_ZEROES = (__force blk_opf_t)9,
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H A Dbio.h352 blk_opf_t opf, gfp_t gfp, struct bio_set *bs);
364 unsigned short nr_vecs, blk_opf_t opf, gfp_t gfp_mask) in bio_alloc()
456 bio_iov_bounce_nr_vecs(struct iov_iter *iter, blk_opf_t op) in bio_iov_bounce_nr_vecs()
473 unsigned short max_vecs, blk_opf_t opf);
475 unsigned short max_vecs, blk_opf_t opf) in bio_init_inline()
480 void bio_reset(struct bio *bio, struct block_device *bdev, blk_opf_t opf);
481 void bio_reuse(struct bio *bio, blk_opf_t opf);
770 unsigned int nr_pages, blk_opf_t opf, gfp_t gfp);
/linux/drivers/md/dm-vdo/
H A Dvio.h124 blk_opf_t bi_opf, physical_block_number_t pbn);
127 blk_opf_t bi_opf, physical_block_number_t pbn);
129 blk_opf_t bi_opf, physical_block_number_t pbn);
/linux/block/
H A Dbfq-iosched.h1067 void bfqg_stats_update_io_remove(struct bfq_group *bfqg, blk_opf_t opf);
1068 void bfqg_stats_update_io_merged(struct bfq_group *bfqg, blk_opf_t opf);
1070 u64 io_start_time_ns, blk_opf_t opf);
1078 blk_opf_t opf);
H A Dblk-mq.h90 static inline enum hctx_type blk_mq_get_hctx_type(blk_opf_t opf) in blk_mq_get_hctx_type()
109 static inline struct blk_mq_hw_ctx *blk_mq_map_queue(blk_opf_t opf, in blk_mq_map_queue()
165 blk_opf_t cmd_flags;
H A Dbfq-cgroup.c223 blk_opf_t opf) in bfqg_stats_update_io_add()
231 void bfqg_stats_update_io_remove(struct bfq_group *bfqg, blk_opf_t opf) in bfqg_stats_update_io_remove()
236 void bfqg_stats_update_io_merged(struct bfq_group *bfqg, blk_opf_t opf) in bfqg_stats_update_io_merged()
242 u64 io_start_time_ns, blk_opf_t opf) in bfqg_stats_update_completion()
257 void bfqg_stats_update_io_remove(struct bfq_group *bfqg, blk_opf_t opf) { } in bfqg_stats_update_io_remove()
258 void bfqg_stats_update_io_merged(struct bfq_group *bfqg, blk_opf_t opf) { } in bfqg_stats_update_io_merged()
260 u64 io_start_time_ns, blk_opf_t opf) { } in bfqg_stats_update_completion()
H A Dblk-merge.c673 blk_opf_t ff = rq->cmd_flags & REQ_FAILFAST_MASK; in blk_rq_set_mixed_merge()
692 static inline blk_opf_t bio_failfast(const struct bio *bio) in bio_failfast()
944 const blk_opf_t ff = bio_failfast(bio); in bio_attempt_back_merge()
975 const blk_opf_t ff = bio_failfast(bio); in bio_attempt_front_merge()
H A Dfops.c29 static blk_opf_t dio_bio_write_op(struct kiocb *iocb) in dio_bio_write_op()
31 blk_opf_t opf = REQ_OP_WRITE | REQ_SYNC | REQ_IDLE; in dio_bio_write_op()
182 blk_opf_t opf = is_read ? REQ_OP_READ : dio_bio_write_op(iocb); in __blkdev_direct_IO()
328 blk_opf_t opf = is_read ? REQ_OP_READ : dio_bio_write_op(iocb); in __blkdev_direct_IO_async()
H A Delevator.h71 void (*limit_depth)(blk_opf_t, struct blk_mq_alloc_data *);
H A Dblk-wbt.c537 static inline unsigned int get_limit(struct rq_wb *rwb, blk_opf_t opf) in get_limit()
569 blk_opf_t opf;
589 blk_opf_t opf) in __wbt_wait()
H A Dbio.c218 unsigned short max_vecs, blk_opf_t opf) in bio_init()
274 void bio_reset(struct bio *bio, struct block_device *bdev, blk_opf_t opf) in bio_reset()
304 void bio_reuse(struct bio *bio, blk_opf_t opf) in bio_reuse()
382 unsigned int nr_pages, blk_opf_t opf, gfp_t gfp) in blk_next_bio()
536 blk_opf_t opf, gfp_t gfp, struct bio_set *bs) in bio_alloc_bioset()
H A Dkyber-iosched.c189 static unsigned int kyber_sched_domain(blk_opf_t opf) in kyber_sched_domain()
547 static void kyber_limit_depth(blk_opf_t opf, struct blk_mq_alloc_data *data) in kyber_limit_depth()
/linux/fs/nilfs2/
H A Dbtnode.h38 blk_opf_t, struct buffer_head **, sector_t *);
/linux/drivers/scsi/device_handler/
H A Dscsi_dh_hp_sw.c83 blk_opf_t opf = REQ_OP_DRV_IN | REQ_FAILFAST_DEV | in hp_sw_tur()
132 blk_opf_t opf = REQ_OP_DRV_IN | REQ_FAILFAST_DEV | in hp_sw_start_stop()
H A Dscsi_dh_emc.c242 blk_opf_t opf = REQ_OP_DRV_OUT | REQ_FAILFAST_DEV | in send_trespass_cmd()
/linux/drivers/block/
H A Dbrd.c86 blk_opf_t opf) in brd_insert_page()
143 blk_opf_t opf = bio->bi_opf; in brd_rw_bvec()
/linux/fs/
H A Dbuffer.c1085 static void __bh_submit(struct buffer_head *bh, blk_opf_t opf, in __bh_submit()
1144 void bh_submit(struct buffer_head *bh, blk_opf_t opf, bio_end_io_t end_io) in bh_submit()
1730 blk_opf_t write_flags = wbc_to_write_flags(wbc); in __block_write_full_folio()
2681 void write_dirty_buffer(struct buffer_head *bh, blk_opf_t op_flags) in write_dirty_buffer()
2697 int __sync_dirty_buffer(struct buffer_head *bh, blk_opf_t op_flags) in __sync_dirty_buffer()
2937 int __bh_read(struct buffer_head *bh, blk_opf_t op_flags, bool wait) in __bh_read()
2964 blk_opf_t op_flags, bool force_lock) in __bh_read_batch()
H A Dmpage.c167 blk_opf_t opf = REQ_OP_READ; in do_mpage_readpage()
/linux/fs/iomap/
H A Ddirect-io.c56 struct iomap_dio *dio, unsigned short nr_vecs, blk_opf_t opf) in iomap_dio_alloc_bio()
337 blk_opf_t op) in iomap_dio_bio_iter_one()
423 blk_opf_t bio_opf = REQ_SYNC | REQ_IDLE; in iomap_dio_bio_iter()
/linux/include/scsi/
H A Dscsi_cmnd.h397 struct request *scsi_alloc_request(struct request_queue *q, blk_opf_t opf,
H A Dscsi_device.h562 blk_opf_t opf, void *buffer, unsigned int bufflen,
/linux/include/trace/events/
H A Djbd2.h358 TP_PROTO(journal_t *journal, blk_opf_t write_flags),
364 __field( blk_opf_t, write_flags )
/linux/drivers/nvme/host/
H A Dioctl.c134 struct nvme_command *cmd, blk_opf_t rq_flags, in nvme_alloc_user_request()
494 blk_opf_t rq_flags = 0; in nvme_uring_cmd_io()
/linux/drivers/target/
H A Dtarget_core_iblock.c355 blk_opf_t opf) in iblock_get_bio()
752 blk_opf_t opf; in iblock_execute_rw()
/linux/fs/btrfs/
H A Dcompression.c62 u64 start, blk_opf_t op, in alloc_compressed_bio()
1006 int level, blk_opf_t write_flags) in btrfs_compress_bio()

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