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Searched refs:opf (Results 1 – 25 of 47) sorted by relevance

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/linux-6.1.9/arch/sparc/kernel/
Dvisemul.c294 static void edge(struct pt_regs *regs, unsigned int insn, unsigned int opf) in edge() argument
307 switch (opf) { in edge()
352 switch (opf) { in edge()
372 static void array(struct pt_regs *regs, unsigned int insn, unsigned int opf) in array() argument
394 switch (opf) { in array()
477 static void pformat(struct pt_regs *regs, unsigned int insn, unsigned int opf) in pformat() argument
483 scale = (gsr >> 3) & (opf == FPACK16_OPF ? 0xf : 0x1f); in pformat()
484 switch (opf) { in pformat()
589 static void pmul(struct pt_regs *regs, unsigned int insn, unsigned int opf) in pmul() argument
594 switch (opf) { in pmul()
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/linux-6.1.9/drivers/md/
Ddm-io.c296 static void do_region(const blk_opf_t opf, unsigned region, in do_region() argument
309 const enum req_op op = opf & REQ_OP_MASK; in do_region()
343 bio = bio_alloc_bioset(where->bdev, num_bvecs, opf, GFP_NOIO, in do_region()
372 static void dispatch_io(blk_opf_t opf, unsigned int num_regions, in dispatch_io() argument
382 opf |= REQ_SYNC; in dispatch_io()
390 if (where[i].count || (opf & REQ_PREFLUSH)) in dispatch_io()
391 do_region(opf, i, where + i, dp, io); in dispatch_io()
415 struct dm_io_region *where, blk_opf_t opf, struct dpages *dp, in sync_io() argument
421 if (num_regions > 1 && !op_is_write(opf)) { in sync_io()
438 dispatch_io(opf, num_regions, where, dp, io, 1); in sync_io()
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Ddm-snap-persistent.c229 static int chunk_io(struct pstore *ps, void *area, chunk_t chunk, blk_opf_t opf, in chunk_io() argument
238 .bi_opf = opf, in chunk_io()
284 static int area_io(struct pstore *ps, blk_opf_t opf) in area_io() argument
288 return chunk_io(ps, ps->area, chunk, opf, 0); in area_io()
/linux-6.1.9/block/
Dblk-cgroup-rwstat.h62 blk_opf_t opf, uint64_t val) in blkg_rwstat_add() argument
66 if (op_is_discard(opf)) in blkg_rwstat_add()
68 else if (op_is_write(opf)) in blkg_rwstat_add()
75 if (op_is_sync(opf)) in blkg_rwstat_add()
Dfops.c37 blk_opf_t opf = REQ_OP_WRITE | REQ_SYNC | REQ_IDLE; in dio_bio_write_op() local
41 opf |= REQ_FUA; in dio_bio_write_op()
42 return opf; in dio_bio_write_op()
178 blk_opf_t opf = is_read ? REQ_OP_READ : dio_bio_write_op(iocb); in __blkdev_direct_IO() local
186 opf |= REQ_ALLOC_CACHE; in __blkdev_direct_IO()
187 bio = bio_alloc_bioset(bdev, nr_pages, opf, GFP_KERNEL, in __blkdev_direct_IO()
244 bio = bio_alloc(bdev, nr_pages, opf, GFP_KERNEL); in __blkdev_direct_IO()
300 blk_opf_t opf = is_read ? REQ_OP_READ : dio_bio_write_op(iocb); in __blkdev_direct_IO_async() local
310 opf |= REQ_ALLOC_CACHE; in __blkdev_direct_IO_async()
311 bio = bio_alloc_bioset(bdev, nr_pages, opf, GFP_KERNEL, in __blkdev_direct_IO_async()
Dblk-wbt.c454 static inline unsigned int get_limit(struct rq_wb *rwb, blk_opf_t opf) in get_limit() argument
465 if ((opf & REQ_OP_MASK) == REQ_OP_DISCARD) in get_limit()
476 if ((opf & REQ_HIPRIO) || wb_recent_wait(rwb) || current_is_kswapd()) in get_limit()
478 else if ((opf & REQ_BACKGROUND) || close_io(rwb)) { in get_limit()
493 blk_opf_t opf; member
499 return rq_wait_inc_below(rqw, get_limit(data->rwb, data->opf)); in wbt_inflight_cb()
513 blk_opf_t opf) in __wbt_wait() argument
519 .opf = opf, in __wbt_wait()
Dblk-mq.h89 static inline enum hctx_type blk_mq_get_hctx_type(blk_opf_t opf) in blk_mq_get_hctx_type() argument
96 if (opf & REQ_POLLED) in blk_mq_get_hctx_type()
98 else if ((opf & REQ_OP_MASK) == REQ_OP_READ) in blk_mq_get_hctx_type()
110 blk_opf_t opf, in blk_mq_map_queue() argument
113 return ctx->hctxs[blk_mq_get_hctx_type(opf)]; in blk_mq_map_queue()
Dbio.c242 unsigned short max_vecs, blk_opf_t opf) in bio_init() argument
246 bio->bi_opf = opf; in bio_init()
295 void bio_reset(struct bio *bio, struct block_device *bdev, blk_opf_t opf) in bio_reset() argument
303 bio->bi_opf = opf; in bio_reset()
344 unsigned int nr_pages, blk_opf_t opf, gfp_t gfp) in blk_next_bio() argument
346 struct bio *new = bio_alloc(bdev, nr_pages, opf, gfp); in blk_next_bio()
412 unsigned short nr_vecs, blk_opf_t opf, gfp_t gfp, in bio_alloc_percpu_cache() argument
428 bio_init(bio, bdev, nr_vecs ? bio->bi_inline_vecs : NULL, nr_vecs, opf); in bio_alloc_percpu_cache()
471 blk_opf_t opf, gfp_t gfp_mask, in bio_alloc_bioset() argument
482 if (opf & REQ_ALLOC_CACHE) { in bio_alloc_bioset()
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Dbfq-cgroup.c223 blk_opf_t opf) in bfqg_stats_update_io_add() argument
225 blkg_rwstat_add(&bfqg->stats.queued, opf, 1); 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() argument
233 blkg_rwstat_add(&bfqg->stats.queued, opf, -1); 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() argument
238 blkg_rwstat_add(&bfqg->stats.merged, opf, 1); in bfqg_stats_update_io_merged()
242 u64 io_start_time_ns, blk_opf_t opf) in bfqg_stats_update_completion() argument
248 blkg_rwstat_add(&stats->service_time, opf, in bfqg_stats_update_completion()
251 blkg_rwstat_add(&stats->wait_time, 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() argument
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Dbfq-iosched.h992 void bfqg_stats_update_io_remove(struct bfq_group *bfqg, blk_opf_t opf);
993 void bfqg_stats_update_io_merged(struct bfq_group *bfqg, blk_opf_t opf);
995 u64 io_start_time_ns, blk_opf_t opf);
1003 blk_opf_t opf);
Dkyber-iosched.c198 static unsigned int kyber_sched_domain(blk_opf_t opf) in kyber_sched_domain() argument
200 switch (opf & REQ_OP_MASK) { in kyber_sched_domain()
556 static void kyber_limit_depth(blk_opf_t opf, struct blk_mq_alloc_data *data) in kyber_limit_depth() argument
562 if (!op_is_sync(opf)) { in kyber_limit_depth()
/linux-6.1.9/drivers/nvme/target/
Dio-cmd-bdev.c248 blk_opf_t opf; in nvmet_bdev_execute_rw() local
263 opf = REQ_OP_WRITE | REQ_SYNC | REQ_IDLE; in nvmet_bdev_execute_rw()
265 opf |= REQ_FUA; in nvmet_bdev_execute_rw()
268 opf = REQ_OP_READ; in nvmet_bdev_execute_rw()
273 opf |= REQ_NOMERGE; in nvmet_bdev_execute_rw()
280 ARRAY_SIZE(req->inline_bvec), opf); in nvmet_bdev_execute_rw()
282 bio = bio_alloc(req->ns->bdev, bio_max_segs(sg_cnt), opf, in nvmet_bdev_execute_rw()
309 opf, GFP_KERNEL); in nvmet_bdev_execute_rw()
Dzns.c540 const blk_opf_t opf = REQ_OP_ZONE_APPEND | REQ_SYNC | REQ_IDLE; in nvmet_bdev_execute_zone_append() local
571 ARRAY_SIZE(req->inline_bvec), opf); in nvmet_bdev_execute_zone_append()
573 bio = bio_alloc(req->ns->bdev, req->sg_cnt, opf, GFP_KERNEL); in nvmet_bdev_execute_zone_append()
/linux-6.1.9/fs/
Ddirect-io.c120 blk_opf_t opf; /* request operation type and flags */ member
169 const enum req_op dio_op = dio->opf & REQ_OP_MASK; in dio_refill_pages()
236 const enum req_op dio_op = dio->opf & REQ_OP_MASK; in dio_complete()
332 const enum req_op dio_op = dio->opf & REQ_OP_MASK; in dio_bio_end_aio()
400 bio = bio_alloc(bdev, nr_vecs, dio->opf, GFP_KERNEL); in dio_bio_alloc()
419 const enum req_op dio_op = dio->opf & REQ_OP_MASK; in dio_bio_submit()
495 const enum req_op dio_op = dio->opf & REQ_OP_MASK; in dio_bio_complete()
623 const enum req_op dio_op = dio->opf & REQ_OP_MASK; in get_more_blocks()
806 const enum req_op dio_op = dio->opf & REQ_OP_MASK; in submit_page_section()
923 const enum req_op dio_op = dio->opf & REQ_OP_MASK; in do_direct_IO()
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Dmpage.c150 blk_opf_t opf = REQ_OP_READ; in do_mpage_readpage() local
159 opf |= REQ_RAHEAD; in do_mpage_readpage()
277 args->bio = bio_alloc(bdev, bio_max_segs(args->nr_pages), opf, in do_mpage_readpage()
Dbuffer.c55 static void submit_bh_wbc(blk_opf_t opf, struct buffer_head *bh,
2659 static void submit_bh_wbc(blk_opf_t opf, struct buffer_head *bh, in submit_bh_wbc() argument
2662 const enum req_op op = opf & REQ_OP_MASK; in submit_bh_wbc()
2678 opf |= REQ_META; in submit_bh_wbc()
2680 opf |= REQ_PRIO; in submit_bh_wbc()
2682 bio = bio_alloc(bh->b_bdev, 1, opf, GFP_NOIO); in submit_bh_wbc()
2705 void submit_bh(blk_opf_t opf, struct buffer_head *bh) in submit_bh() argument
2707 submit_bh_wbc(opf, bh, NULL); in submit_bh()
/linux-6.1.9/drivers/target/
Dtarget_core_iblock.c348 blk_opf_t opf) in iblock_get_bio() argument
357 bio = bio_alloc_bioset(ib_dev->ibd_bd, bio_max_segs(sg_num), opf, in iblock_get_bio()
728 blk_opf_t opf; in iblock_execute_rw() local
740 opf = REQ_OP_WRITE; in iblock_execute_rw()
744 opf |= REQ_FUA; in iblock_execute_rw()
746 opf |= REQ_FUA; in iblock_execute_rw()
749 opf = REQ_OP_READ; in iblock_execute_rw()
764 bio = iblock_get_bio(cmd, block_lba, sgl_nents, opf); in iblock_execute_rw()
797 bio = iblock_get_bio(cmd, block_lba, sg_num, opf); in iblock_execute_rw()
/linux-6.1.9/fs/hfsplus/
Dwrapper.c48 void *buf, void **data, blk_opf_t opf) in hfsplus_submit_bio() argument
50 const enum req_op op = opf & REQ_OP_MASK; in hfsplus_submit_bio()
67 bio = bio_alloc(sb->s_bdev, 1, opf, GFP_NOIO); in hfsplus_submit_bio()
/linux-6.1.9/fs/nilfs2/
Dbtnode.c73 sector_t pblocknr, blk_opf_t opf, in nilfs_btnode_submit_block() argument
106 if (opf & REQ_RAHEAD) { in nilfs_btnode_submit_block()
125 submit_bh(opf, bh); in nilfs_btnode_submit_block()
Dmdt.c114 nilfs_mdt_submit_block(struct inode *inode, unsigned long blkoff, blk_opf_t opf, in nilfs_mdt_submit_block() argument
129 if (opf & REQ_RAHEAD) { in nilfs_mdt_submit_block()
151 submit_bh(opf, bh); in nilfs_mdt_submit_block()
155 opf & REQ_OP_MASK); in nilfs_mdt_submit_block()
/linux-6.1.9/kernel/trace/
Dblktrace.c216 const blk_opf_t opf, u32 what, int error, in __blk_add_trace() argument
230 const enum req_op op = opf & REQ_OP_MASK; in __blk_add_trace()
236 what |= MASK_TC_BIT(opf, SYNC); in __blk_add_trace()
237 what |= MASK_TC_BIT(opf, RAHEAD); in __blk_add_trace()
238 what |= MASK_TC_BIT(opf, META); in __blk_add_trace()
239 what |= MASK_TC_BIT(opf, PREFLUSH); in __blk_add_trace()
240 what |= MASK_TC_BIT(opf, FUA); in __blk_add_trace()
1880 void blk_fill_rwbs(char *rwbs, blk_opf_t opf) in blk_fill_rwbs() argument
1884 if (opf & REQ_PREFLUSH) in blk_fill_rwbs()
1887 switch (opf & REQ_OP_MASK) { in blk_fill_rwbs()
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/linux-6.1.9/include/linux/
Dbio.h408 blk_opf_t opf, gfp_t gfp_mask,
421 unsigned short nr_vecs, blk_opf_t opf, gfp_t gfp_mask) in bio_alloc() argument
423 return bio_alloc_bioset(bdev, nr_vecs, opf, gfp_mask, &fs_bio_set); in bio_alloc()
459 unsigned short max_vecs, blk_opf_t opf);
461 void bio_reset(struct bio *bio, struct block_device *bdev, blk_opf_t opf);
792 unsigned int nr_pages, blk_opf_t opf, gfp_t gfp);
Dblktrace_api.h109 void blk_fill_rwbs(char *rwbs, blk_opf_t opf);
/linux-6.1.9/fs/gfs2/
Dlops.h19 extern void gfs2_log_submit_bio(struct bio **biop, blk_opf_t opf);
/linux-6.1.9/fs/iomap/
Ddirect-io.c55 struct iomap_dio *dio, unsigned short nr_vecs, blk_opf_t opf) in iomap_dio_alloc_bio() argument
58 return bio_alloc_bioset(iter->iomap.bdev, nr_vecs, opf, in iomap_dio_alloc_bio()
60 return bio_alloc(iter->iomap.bdev, nr_vecs, opf, GFP_KERNEL); in iomap_dio_alloc_bio()

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