Ming Lei 9ef4d0209c blk-mq: add one API for waiting until quiesce is done ... Some drivers(NVMe, SCSI) need to call quiesce and unquiesce in pair, but it is hard to switch to this style, so these drivers need one atomic flag for helping to balance quiesce and unquiesce. When quiesce is in-progress, the driver still needs to wait until the quiesce is done, so add API of blk_mq_wait_quiesce_done() for these drivers. Signed-off-by: Ming Lei <ming.lei@redhat.com> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Link: https://lore.kernel.org/r/20211109071144.181581-2-ming.lei@redhat.com Signed-off-by: Jens Axboe <axboe@kernel.dk>		2021-11-09 08:14:27 -07:00
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partitions	block: convert the rest of block to bdev_get_queue	2021-10-18 06:17:37 -06:00
badblocks.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
bdev.c	fs: bdev: fix conflicting comment from lookup_bdev	2021-10-21 08:24:14 -06:00
bfq-cgroup.c	block, bfq: fix UAF problem in bfqg_stats_init()	2021-10-19 15:18:30 -06:00
bfq-iosched.c	blk-mq: Stop using pointers for blk_mq_tags bitmap tags	2021-10-18 06:17:03 -06:00
bfq-iosched.h	block, bfq: cleanup the repeated declaration	2021-08-25 06:45:33 -06:00
bfq-wf2q.c	block: Introduce IOPRIO_NR_LEVELS	2021-08-18 07:21:12 -06:00
bio-integrity.c	block: convert the rest of block to bdev_get_queue	2021-10-18 06:17:37 -06:00
bio.c	block: avoid extra iter advance with async iocb	2021-10-27 06:54:58 -06:00
blk-cgroup-rwstat.c	blk-cgroup: Fix the recursive blkg rwstat	2021-03-05 11:32:15 -07:00
blk-cgroup-rwstat.h	blk-cgroup: separate out blkg_rwstat under CONFIG_BLK_CGROUP_RWSTAT	2019-11-07 12:28:13 -07:00
blk-cgroup.c	blk-cgroup: synchronize blkg creation against policy deactivation	2021-10-25 08:06:27 -06:00
blk-core.c	block: move queue enter logic into blk_mq_submit_bio()	2021-11-04 23:20:10 -06:00
blk-crypto-fallback.c	blk-crypto: rename blk_keyslot_manager to blk_crypto_profile	2021-10-21 10:49:32 -06:00
blk-crypto-internal.h	block: move struct request to blk-mq.h	2021-10-18 06:17:02 -06:00
blk-crypto-profile.c	blk-crypto: rename blk_keyslot_manager to blk_crypto_profile	2021-10-21 10:49:32 -06:00
blk-crypto.c	blk-crypto: rename blk_keyslot_manager to blk_crypto_profile	2021-10-21 10:49:32 -06:00
blk-exec.c	block: add a struct io_comp_batch argument to fops->iopoll()	2021-10-18 14:40:40 -06:00
blk-flush.c	blk-mq: don't handle non-flush requests in blk_insert_flush	2021-10-19 11:10:09 -06:00
blk-ia-ranges.c	block: Add independent access ranges support	2021-10-26 20:36:47 -06:00
blk-integrity.c	blk-crypto: rename blk_keyslot_manager to blk_crypto_profile	2021-10-21 10:49:32 -06:00
blk-ioc.c	block: remove retry loop in ioc_release_fn()	2020-07-16 10:22:15 -06:00
blk-iocost.c	block: convert the rest of block to bdev_get_queue	2021-10-18 06:17:37 -06:00
blk-iolatency.c	mm: don't include <linux/blk-cgroup.h> in <linux/backing-dev.h>	2021-10-18 06:17:01 -06:00
blk-ioprio.c	block: Introduce the ioprio rq-qos policy	2021-06-21 15:03:40 -06:00
blk-ioprio.h	block: Introduce the ioprio rq-qos policy	2021-06-21 15:03:40 -06:00
blk-lib.c	block: export blk_next_bio()	2021-06-17 15:51:20 +02:00
blk-map.c	Merge branch 'akpm' (patches from Andrew)	2021-09-03 10:08:28 -07:00
blk-merge.c	blk-mq: only try to run plug merge if request has same queue with incoming bio	2021-11-03 09:27:57 -06:00
blk-mq-cpumap.c	blk-mq: remove the calling of local_memory_node()	2020-10-20 07:08:17 -06:00
blk-mq-debugfs-zoned.c	block: Cleanup license notice	2019-01-17 21:21:40 -07:00
blk-mq-debugfs.c	blk-mq: add RQF_ELV debug entry	2021-11-03 09:27:57 -06:00
blk-mq-debugfs.h	blk-mq: no need to check return value of debugfs_create functions	2019-06-13 03:00:30 -06:00
blk-mq-pci.c	block: Fix blk_mq_*_map_queues() kernel-doc headers	2019-05-31 15:12:34 -06:00
blk-mq-rdma.c	block: Fix blk_mq_*_map_queues() kernel-doc headers	2019-05-31 15:12:34 -06:00
blk-mq-sched.c	block: move queue enter logic into blk_mq_submit_bio()	2021-11-04 23:20:10 -06:00
blk-mq-sched.h	block: clean up blk_mq_submit_bio() merging	2021-10-21 08:27:17 -06:00
blk-mq-sysfs.c	block: remove blk-mq-sysfs dead code	2021-08-02 13:37:29 -06:00
blk-mq-tag.c	blk-mq: Fix blk_mq_tagset_busy_iter() for shared tags	2021-10-21 08:21:52 -06:00
blk-mq-tag.h	block: move blk_mq_tag_to_rq() inline	2021-10-19 05:55:41 -06:00
blk-mq-virtio.c	blk-mq: Fix typo in comment	2020-03-17 20:55:21 +01:00
blk-mq.c	blk-mq: add one API for waiting until quiesce is done	2021-11-09 08:14:27 -07:00
blk-mq.h	blk-mq: update hctx->nr_active in blk_mq_end_request_batch()	2021-11-03 09:27:57 -06:00
blk-pm.c	scsi: block: Fix a race in the runtime power management code	2020-12-09 11:41:41 -05:00
blk-pm.h	block: Remove unused blk_pm_*() function definitions	2021-02-22 06:33:48 -07:00
blk-rq-qos.c	rq-qos: fix missed wake-ups in rq_qos_throttle try two	2021-06-08 15:12:57 -06:00
blk-rq-qos.h	block: only mark bio as tracked if it really is tracked	2021-10-18 08:50:47 -06:00
blk-settings.c	block: add an explicit ->disk backpointer to the request_queue	2021-08-23 12:54:31 -06:00
blk-stat.c	blk-stat: make q->stats->lock irqsafe	2020-09-01 16:48:46 -06:00
blk-stat.h	block: deactivate blk_stat timer in wbt_disable_default()	2018-12-12 06:47:51 -07:00
blk-sysfs.c	block: Add independent access ranges support	2021-10-26 20:36:47 -06:00
blk-throttle.c	block: convert the rest of block to bdev_get_queue	2021-10-18 06:17:37 -06:00
blk-throttle.h	block: move blk-throtl fast path inline	2021-10-18 06:17:03 -06:00
blk-timeout.c	block: blk-timeout: delete duplicated word	2020-07-31 16:29:47 -06:00
blk-wbt.c	blk-wbt: prevent NULL pointer dereference in wb_timer_fn	2021-10-19 06:13:41 -06:00
blk-wbt.h	blk-wbt: introduce a new disable state to prevent false positive by rwb_enabled()	2021-06-21 15:03:41 -06:00
blk-zoned.c	blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN	2021-08-24 10:12:36 -06:00
blk.h	block: move queue enter logic into blk_mq_submit_bio()	2021-11-04 23:20:10 -06:00
bounce.c	mm: don't include <linux/blk-cgroup.h> in <linux/backing-dev.h>	2021-10-18 06:17:01 -06:00
bsg-lib.c	scsi: bsg-lib: Fix commands without data transfer in bsg_transport_sg_io_fn()	2021-08-01 13:21:40 -04:00
bsg.c	scsi: bsg: Fix device unregistration	2021-09-14 00:22:15 -04:00
disk-events.c	block: return errors from disk_alloc_events	2021-08-23 12:55:45 -06:00
elevator.c	blk-mq: Change shared sbitmap naming to shared tags	2021-10-18 06:17:03 -06:00
elevator.h	block: move elevator.h to block/	2021-10-18 06:17:01 -06:00
fops.c	block: add async version of bio_set_polled	2021-10-27 06:54:58 -06:00
genhd.c	block: fix device_add_disk() kobject_create_and_add() error handling	2021-11-04 23:21:03 -06:00
holder.c	block: drop unused includes in <linux/genhd.h>	2021-10-18 06:17:02 -06:00
ioctl.c	block: merge block_ioctl into blkdev_ioctl	2021-10-18 06:17:34 -06:00
ioprio.c	block: fix default IO priority handling	2021-08-18 07:23:15 -06:00
Kconfig	block: move menu "Partition type" to block/partitions/Kconfig	2021-10-18 06:17:35 -06:00
Kconfig.iosched	block: simplify Kconfig files	2021-10-18 06:17:35 -06:00
kyber-iosched.c	blk-mq: Stop using pointers for blk_mq_tags bitmap tags	2021-10-18 06:17:03 -06:00
Makefile	block: Add independent access ranges support	2021-10-26 20:36:47 -06:00
mq-deadline.c	blk-mq: Stop using pointers for blk_mq_tags bitmap tags	2021-10-18 06:17:03 -06:00
opal_proto.h	block: sed-opal: Change the check condition for regular session validity	2020-03-12 08:00:10 -06:00
sed-opal.c	block: sed-opal: Change the check condition for regular session validity	2020-03-12 08:00:10 -06:00
t10-pi.c	block: move integrity handling out of <linux/blkdev.h>	2021-10-18 06:17:02 -06:00