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Searched refs:flags (Results 1 – 25 of 42) sorted by relevance

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/block/
Dblk-ioc.c48 if (icq->flags & ICQ_EXITED) in ioc_exit_icq()
56 icq->flags |= ICQ_EXITED; in ioc_exit_icq()
101 unsigned long flags; in ioc_release_fn() local
109 spin_lock_irqsave_nested(&ioc->lock, flags, 1); in ioc_release_fn()
120 spin_unlock_irqrestore(&ioc->lock, flags); in ioc_release_fn()
122 spin_lock_irqsave_nested(&ioc->lock, flags, 1); in ioc_release_fn()
126 spin_unlock_irqrestore(&ioc->lock, flags); in ioc_release_fn()
140 unsigned long flags; in put_io_context() local
153 spin_lock_irqsave(&ioc->lock, flags); in put_io_context()
159 spin_unlock_irqrestore(&ioc->lock, flags); in put_io_context()
[all …]
Dblk-lib.c27 sector_t nr_sects, gfp_t gfp_mask, int flags, in __blkdev_issue_discard() argument
40 if (flags & BLKDEV_DISCARD_SECURE) { in __blkdev_issue_discard()
130 sector_t nr_sects, gfp_t gfp_mask, unsigned long flags) in blkdev_issue_discard() argument
137 ret = __blkdev_issue_discard(bdev, sector, nr_sects, gfp_mask, flags, in blkdev_issue_discard()
243 struct bio **biop, unsigned flags) in __blkdev_issue_write_zeroes() argument
263 if (flags & BLKDEV_ZERO_NOUNMAP) in __blkdev_issue_write_zeroes()
349 unsigned flags) in __blkdev_issue_zeroout() argument
359 biop, flags); in __blkdev_issue_zeroout()
360 if (ret != -EOPNOTSUPP || (flags & BLKDEV_ZERO_NOFALLBACK)) in __blkdev_issue_zeroout()
382 sector_t nr_sects, gfp_t gfp_mask, unsigned flags) in blkdev_issue_zeroout() argument
[all …]
Dblk-softirq.c45 unsigned long flags; in trigger_softirq() local
48 local_irq_save(flags); in trigger_softirq()
55 local_irq_restore(flags); in trigger_softirq()
68 data->flags = 0; in raise_blk_irq()
102 unsigned long flags; in __blk_complete_request() local
107 local_irq_save(flags); in __blk_complete_request()
145 local_irq_restore(flags); in __blk_complete_request()
Dblk-integrity.c298 bi->flags |= BLK_INTEGRITY_VERIFY; in integrity_verify_store()
300 bi->flags &= ~BLK_INTEGRITY_VERIFY; in integrity_verify_store()
307 return sprintf(page, "%d\n", (bi->flags & BLK_INTEGRITY_VERIFY) != 0); in integrity_verify_show()
317 bi->flags |= BLK_INTEGRITY_GENERATE; in integrity_generate_store()
319 bi->flags &= ~BLK_INTEGRITY_GENERATE; in integrity_generate_store()
326 return sprintf(page, "%d\n", (bi->flags & BLK_INTEGRITY_GENERATE) != 0); in integrity_generate_show()
332 (bi->flags & BLK_INTEGRITY_DEVICE_CAPABLE) != 0); in integrity_device_show()
413 bi->flags = BLK_INTEGRITY_VERIFY | BLK_INTEGRITY_GENERATE | in blk_integrity_register()
414 template->flags; in blk_integrity_register()
Dblk-mq.c215 unsigned long flags; in blk_mq_quiesce_queue_nowait() local
217 spin_lock_irqsave(q->queue_lock, flags); in blk_mq_quiesce_queue_nowait()
219 spin_unlock_irqrestore(q->queue_lock, flags); in blk_mq_quiesce_queue_nowait()
241 if (hctx->flags & BLK_MQ_F_BLOCKING) in blk_mq_quiesce_queue()
260 unsigned long flags; in blk_mq_unquiesce_queue() local
262 spin_lock_irqsave(q->queue_lock, flags); in blk_mq_unquiesce_queue()
264 spin_unlock_irqrestore(q->queue_lock, flags); in blk_mq_unquiesce_queue()
302 if (data->flags & BLK_MQ_REQ_INTERNAL) { in blk_mq_rq_ctx_init()
369 data->flags |= BLK_MQ_REQ_NOWAIT; in blk_mq_get_request()
372 data->flags |= BLK_MQ_REQ_INTERNAL; in blk_mq_get_request()
[all …]
Dgenhd.c146 unsigned int flags) in disk_part_iter_init() argument
156 if (flags & DISK_PITER_REVERSE) in disk_part_iter_init()
158 else if (flags & (DISK_PITER_INCL_PART0 | DISK_PITER_INCL_EMPTY_PART0)) in disk_part_iter_init()
163 piter->flags = flags; in disk_part_iter_init()
192 if (piter->flags & DISK_PITER_REVERSE) { in disk_part_iter_next()
194 if (piter->flags & (DISK_PITER_INCL_PART0 | in disk_part_iter_next()
212 !(piter->flags & DISK_PITER_INCL_EMPTY) && in disk_part_iter_next()
213 !(piter->flags & DISK_PITER_INCL_EMPTY_PART0 && in disk_part_iter_next()
654 WARN_ON(!disk->minors && !(disk->flags & GENHD_FL_EXT_DEVT)); in device_add_disk()
656 disk->flags |= GENHD_FL_UP; in device_add_disk()
[all …]
Dbsg.c48 unsigned long flags; member
93 unsigned long flags; in bsg_free_command() local
97 spin_lock_irqsave(&bd->lock, flags); in bsg_free_command()
99 spin_unlock_irqrestore(&bd->lock, flags); in bsg_free_command()
300 unsigned long flags; in bsg_rq_end_io() local
307 spin_lock_irqsave(&bd->lock, flags); in bsg_rq_end_io()
310 spin_unlock_irqrestore(&bd->lock, flags); in bsg_rq_end_io()
322 int at_head = (0 == (bc->hdr.flags & BSG_FLAG_Q_AT_TAIL)); in bsg_add_command()
370 if (!test_bit(BSG_F_BLOCK, &bd->flags)) { in bsg_get_done_cmd()
459 spin = !test_bit(BSG_F_BLOCK, &bd->flags); in bsg_complete()
[all …]
Dioctl.c201 unsigned long arg, unsigned long flags) in blk_ioctl_discard() argument
224 return blkdev_issue_discard(bdev, start, len, GFP_KERNEL, flags); in blk_ioctl_discard()
321 if (reg.flags & ~PR_FL_IGNORE_KEY) in blkdev_pr_register()
323 return ops->pr_register(bdev, reg.old_key, reg.new_key, reg.flags); in blkdev_pr_register()
339 if (rsv.flags & ~PR_FL_IGNORE_KEY) in blkdev_pr_reserve()
341 return ops->pr_reserve(bdev, rsv.key, rsv.type, rsv.flags); in blkdev_pr_reserve()
357 if (rsv.flags) in blkdev_pr_release()
375 if (p.flags) in blkdev_pr_preempt()
393 if (c.flags) in blkdev_pr_clear()
Dblk-flush.c225 unsigned long flags = 0; in flush_end_io() local
232 spin_lock_irqsave(&fq->mq_flush_lock, flags); in flush_end_io()
272 spin_unlock_irqrestore(&fq->mq_flush_lock, flags); in flush_end_io()
392 unsigned long flags; in mq_flush_data_end_io() local
401 spin_lock_irqsave(&fq->mq_flush_lock, flags); in mq_flush_data_end_io()
403 spin_unlock_irqrestore(&fq->mq_flush_lock, flags); in mq_flush_data_end_io()
Dblk-timeout.c133 unsigned long flags, next = 0; in blk_timeout_work() local
137 spin_lock_irqsave(q->queue_lock, flags); in blk_timeout_work()
145 spin_unlock_irqrestore(q->queue_lock, flags); in blk_timeout_work()
Dblk-mq-tag.c71 if (!hctx || !(hctx->flags & BLK_MQ_F_TAG_SHARED)) in hctx_may_queue()
96 if (!(data->flags & BLK_MQ_REQ_INTERNAL) && in __blk_mq_get_tag()
115 if (data->flags & BLK_MQ_REQ_RESERVED) { in blk_mq_get_tag()
131 if (data->flags & BLK_MQ_REQ_NOWAIT) in blk_mq_get_tag()
166 if (data->flags & BLK_MQ_REQ_RESERVED) in blk_mq_get_tag()
Dpartition-generic.c302 sector_t start, sector_t len, int flags, in add_partition() argument
380 if (flags & ADDPART_FLAG_WHOLEDISK) { in add_partition()
388 if (flags & ADDPART_FLAG_WHOLEDISK) in add_partition()
423 !(disk->flags & GENHD_FL_NATIVE_CAPACITY)) { in disk_unlock_native_capacity()
426 disk->flags |= GENHD_FL_NATIVE_CAPACITY; in disk_unlock_native_capacity()
618 state->parts[p].flags, in rescan_partitions()
626 if (state->parts[p].flags & ADDPART_FLAG_RAID) in rescan_partitions()
Dblk-mq-tag.h63 if (!(hctx->flags & BLK_MQ_F_TAG_SHARED)) in blk_mq_tag_busy()
71 if (!(hctx->flags & BLK_MQ_F_TAG_SHARED)) in blk_mq_tag_idle()
Dbio.c301 unsigned long flags = bio->bi_flags & (~0UL << BIO_RESET_BITS); in bio_reset() local
306 bio->bi_flags = flags; in bio_reset()
534 unsigned long flags; in zero_fill_bio() local
539 char *data = bvec_kmap_irq(&bv, &flags); in zero_fill_bio()
542 bvec_kunmap_irq(data, &flags); in zero_fill_bio()
1766 unsigned long flags; in bio_dirty_fn() local
1769 spin_lock_irqsave(&bio_dirty_lock, flags); in bio_dirty_fn()
1772 spin_unlock_irqrestore(&bio_dirty_lock, flags); in bio_dirty_fn()
1802 unsigned long flags; in bio_check_pages_dirty() local
1804 spin_lock_irqsave(&bio_dirty_lock, flags); in bio_check_pages_dirty()
[all …]
Dcmdline-parser.c60 new_subpart->flags = 0; in parse_subpart()
63 new_subpart->flags |= PF_RDONLY; in parse_subpart()
68 new_subpart->flags |= PF_POWERUP_LOCK; in parse_subpart()
Dbounce.c66 unsigned long flags; in bounce_copy_vec() local
69 local_irq_save(flags); in bounce_copy_vec()
73 local_irq_restore(flags); in bounce_copy_vec()
Dblk-mq.h112 unsigned int flags; member
122 if (data->flags & BLK_MQ_REQ_INTERNAL) in blk_mq_tags_from_data()
Dbfq-cgroup.c39 stats->flags |= (1 << BFQG_stats_##name); \
43 stats->flags &= ~(1 << BFQG_stats_##name); \
47 return (stats->flags & (1 << BFQG_stats_##name)) != 0; \
750 unsigned long flags; in bfq_pd_offline() local
753 spin_lock_irqsave(&bfqd->lock, flags); in bfq_pd_offline()
792 spin_unlock_irqrestore(&bfqd->lock, flags); in bfq_pd_offline()
1030 .flags = CFTYPE_NOT_ON_ROOT,
1146 .flags = CFTYPE_NOT_ON_ROOT,
Dblk-core.c434 unsigned long flags; in blk_run_queue() local
438 spin_lock_irqsave(q->queue_lock, flags); in blk_run_queue()
440 spin_unlock_irqrestore(q->queue_lock, flags); in blk_run_queue()
1607 unsigned long flags; in blk_put_request() local
1609 spin_lock_irqsave(q->queue_lock, flags); in blk_put_request()
1611 spin_unlock_irqrestore(q->queue_lock, flags); in blk_put_request()
2352 unsigned long flags; in blk_insert_cloned_request() local
2374 spin_lock_irqsave(q->queue_lock, flags); in blk_insert_cloned_request()
2376 spin_unlock_irqrestore(q->queue_lock, flags); in blk_insert_cloned_request()
2392 spin_unlock_irqrestore(q->queue_lock, flags); in blk_insert_cloned_request()
[all …]
Dblk-mq-sched.c62 if (hctx->flags & BLK_MQ_F_TAG_SHARED) { in blk_mq_sched_mark_restart_hctx()
76 if (hctx->flags & BLK_MQ_F_TAG_SHARED) { in blk_mq_sched_restart_hctx()
239 if ((hctx->flags & BLK_MQ_F_SHOULD_MERGE) && in __blk_mq_sched_bio_merge()
311 if (set->flags & BLK_MQ_F_TAG_SHARED) { in blk_mq_sched_restart()
Dcompat_ioctl.c179 compat_int_t flags; member
194 err |= get_user(n, &ua32->flags); in compat_blkpg_ioctl()
195 err |= put_user(n, &a->flags); in compat_blkpg_ioctl()
Dbio-integrity.c263 !(bi->flags & BLK_INTEGRITY_VERIFY)) in bio_integrity_prep()
267 !(bi->flags & BLK_INTEGRITY_GENERATE)) in bio_integrity_prep()
298 if (bi->flags & BLK_INTEGRITY_IP_CHECKSUM) in bio_integrity_prep()
Dbfq-iosched.c116 __set_bit(BFQQF_##name, &(bfqq)->flags); \
120 __clear_bit(BFQQF_##name, &(bfqq)->flags); \
124 return test_bit(BFQQF_##name, &(bfqq)->flags); \
282 unsigned long flags; in bfq_bic_lookup() local
285 spin_lock_irqsave(q->queue_lock, flags); in bfq_bic_lookup()
287 spin_unlock_irqrestore(q->queue_lock, flags); in bfq_bic_lookup()
3766 unsigned long flags; in bfq_exit_icq_bfqq() local
3768 spin_lock_irqsave(&bfqd->lock, flags); in bfq_exit_icq_bfqq()
3772 spin_unlock_irqrestore(&bfqd->lock, flags); in bfq_exit_icq_bfqq()
4367 unsigned long flags; in bfq_finish_request() local
[all …]
Dblk-throttle.c140 unsigned int flags; member
690 tg->flags |= THROTL_TG_PENDING; in __throtl_enqueue_tg()
696 if (!(tg->flags & THROTL_TG_PENDING)) in throtl_enqueue_tg()
703 tg->flags &= ~THROTL_TG_PENDING; in __throtl_dequeue_tg()
708 if (tg->flags & THROTL_TG_PENDING) in throtl_dequeue_tg()
1088 tg->flags |= THROTL_TG_WAS_EMPTY; in throtl_add_bio_tg()
1119 tg->flags &= ~THROTL_TG_WAS_EMPTY; in tg_update_disptime()
1295 if (tg->flags & THROTL_TG_WAS_EMPTY) { in throtl_pending_timer_fn()
1433 if (tg->flags & THROTL_TG_PENDING) { in tg_conf_updated()
1712 .flags = CFTYPE_NOT_ON_ROOT,
[all …]
/block/partitions/
Dsun.c29 __be16 flags; in sun_partition() member
110 state->parts[slot].flags = 0; in sun_partition()
113 state->parts[slot].flags |= ADDPART_FLAG_RAID; in sun_partition()
115 state->parts[slot].flags |= ADDPART_FLAG_WHOLEDISK; in sun_partition()

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