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Searched refs:blk_opf_t (Results 1 – 25 of 74) sorted by relevance

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/linux/include/linux/
H A Dblk_types.h205 typedef __u32 __bitwise blk_opf_t; typedef
217 blk_opf_t bi_opf; /* bottom bits REQ_OP, top bits
317 #define REQ_OP_MASK (__force blk_opf_t)((1 << REQ_OP_BITS) - 1)
335 REQ_OP_READ = (__force blk_opf_t)0,
337 REQ_OP_WRITE = (__force blk_opf_t)1,
339 REQ_OP_FLUSH = (__force blk_opf_t)2,
341 REQ_OP_DISCARD = (__force blk_opf_t)3,
343 REQ_OP_SECURE_ERASE = (__force blk_opf_t)5,
345 REQ_OP_ZONE_APPEND = (__force blk_opf_t)7,
347 REQ_OP_WRITE_ZEROES = (__force blk_opf_t)9,
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H A Dbuffer_head.h240 int __sync_dirty_buffer(struct buffer_head *bh, blk_opf_t op_flags);
241 void write_dirty_buffer(struct buffer_head *bh, blk_opf_t op_flags);
242 void submit_bh(blk_opf_t, struct buffer_head *);
246 int __bh_read(struct buffer_head *bh, blk_opf_t op_flags, bool wait);
248 blk_opf_t op_flags, bool force_lock);
435 static inline void bh_readahead(struct buffer_head *bh, blk_opf_t op_flags) in bh_readahead()
445 static inline void bh_read_nowait(struct buffer_head *bh, blk_opf_t op_flags) in bh_read_nowait()
452 static inline int bh_read(struct buffer_head *bh, blk_opf_t op_flags) in bh_read()
465 blk_opf_t op_flags) in bh_readahead_batch()
H A Dbio.h357 blk_opf_t opf, gfp_t gfp_mask,
370 unsigned short nr_vecs, blk_opf_t opf, gfp_t gfp_mask) in bio_alloc()
407 unsigned short max_vecs, blk_opf_t opf);
409 void bio_reset(struct bio *bio, struct block_device *bdev, blk_opf_t opf);
711 unsigned int nr_pages, blk_opf_t opf, gfp_t gfp);
H A Ddm-io.h62 blk_opf_t bi_opf; /* Request type and flags */
H A Dblktrace_api.h113 void blk_fill_rwbs(char *rwbs, blk_opf_t opf);
H A Dblk-mq.h108 blk_opf_t cmd_flags; /* op and common flags */
744 struct request *blk_mq_alloc_request(struct request_queue *q, blk_opf_t opf,
747 blk_opf_t opf, blk_mq_req_flags_t flags,
/linux/drivers/md/dm-vdo/
H A Dio-submitter.h30 blk_opf_t operation, char *data, int size);
34 blk_opf_t operation) in vdo_submit_metadata_vio()
44 blk_opf_t operation, in vdo_submit_metadata_vio_with_size()
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);
H A Dvio.c174 blk_opf_t bi_opf, physical_block_number_t pbn) in vdo_set_bio_properties()
195 blk_opf_t bi_opf, physical_block_number_t pbn) in vio_reset_bio()
202 blk_opf_t bi_opf, physical_block_number_t pbn) in vio_reset_bio_with_size()
/linux/drivers/block/rnbd/
H A Drnbd-proto.h219 static inline blk_opf_t rnbd_to_bio_flags(u32 rnbd_opf) in rnbd_to_bio_flags()
221 blk_opf_t bio_opf; in rnbd_to_bio_flags()
/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-flush.c95 struct blk_flush_queue *fq, blk_opf_t flags);
154 blk_opf_t cmd_flags; in blk_flush_complete_seq()
276 blk_opf_t flags) in blk_kick_flush()
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.c607 blk_opf_t ff = rq->cmd_flags & REQ_FAILFAST_MASK; in blk_rq_set_mixed_merge()
626 static inline blk_opf_t bio_failfast(const struct bio *bio) in bio_failfast()
858 const blk_opf_t ff = bio_failfast(bio); in bio_attempt_back_merge()
887 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()
176 blk_opf_t opf = is_read ? REQ_OP_READ : dio_bio_write_op(iocb); in __blkdev_direct_IO()
323 blk_opf_t opf = is_read ? REQ_OP_READ : dio_bio_write_op(iocb); in __blkdev_direct_IO_async()
H A Dblk-wbt.c535 static inline unsigned int get_limit(struct rq_wb *rwb, blk_opf_t opf) in get_limit()
567 blk_opf_t opf;
587 blk_opf_t opf) in __wbt_wait()
H A Delevator.h47 void (*limit_depth)(blk_opf_t, struct blk_mq_alloc_data *);
/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()
/linux/fs/nilfs2/
H A Dbtnode.h38 blk_opf_t, struct buffer_head **, sector_t *);
/linux/drivers/block/
H A Dbrd.c58 blk_opf_t opf) in brd_insert_page()
114 blk_opf_t opf = bio->bi_opf; in brd_rw_bvec()
/linux/fs/
H A Dbuffer.c57 static void submit_bh_wbc(blk_opf_t opf, struct buffer_head *bh,
1845 blk_opf_t write_flags = wbc_to_write_flags(wbc); in __block_write_full_folio()
2780 static void submit_bh_wbc(blk_opf_t opf, struct buffer_head *bh, in submit_bh_wbc()
2827 void submit_bh(blk_opf_t opf, struct buffer_head *bh) in submit_bh()
2833 void write_dirty_buffer(struct buffer_head *bh, blk_opf_t op_flags) in write_dirty_buffer()
2851 int __sync_dirty_buffer(struct buffer_head *bh, blk_opf_t op_flags) in __sync_dirty_buffer()
3090 int __bh_read(struct buffer_head *bh, blk_opf_t op_flags, bool wait) in __bh_read()
3119 blk_opf_t op_flags, bool force_lock) in __bh_read_batch()
/linux/fs/gfs2/
H A Dmeta_io.c38 blk_opf_t write_flags = REQ_META | REQ_PRIO | wbc_to_write_flags(wbc); in gfs2_aspace_write_folio()
226 static void gfs2_submit_bhs(blk_opf_t opf, struct buffer_head *bhs[], int num) in gfs2_submit_bhs()
/linux/fs/btrfs/
H A Dcompression.h101 unsigned int nr_folios, blk_opf_t write_flags,
/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/include/scsi/
H A Dscsi_cmnd.h397 struct request *scsi_alloc_request(struct request_queue *q, blk_opf_t opf,

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