Ming Lei ff1552232b blk-mq: don't issue request directly in case that current is to be blocked ...

When flushing plug list in case that current will be blocked, we can't
issue request directly because ->queue_rq() may sleep, otherwise scheduler
may complain.

Fixes: dc5fc361d8 ("block: attempt direct issue of plug list")
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20211026082257.2889890-1-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2021-10-26 08:38:11 -06:00

..

partitions

block: convert the rest of block to bdev_get_queue

2021-10-18 06:17:37 -06:00

badblocks.c

…

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: refactor bio_iov_bvec_set()

2021-10-25 08:00:48 -06:00

blk-cgroup-rwstat.c

…

blk-cgroup-rwstat.h

…

blk-cgroup.c

blk-cgroup: synchronize blkg creation against policy deactivation

2021-10-25 08:06:27 -06:00

blk-core.c

block: kill extra rcu lock/unlock in queue enter

2021-10-21 08:37:26 -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-integrity.c

blk-crypto: rename blk_keyslot_manager to blk_crypto_profile

2021-10-21 10:49:32 -06:00

blk-ioc.c

…

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

…

blk-ioprio.h

…

blk-lib.c

…

blk-map.c

Merge branch 'akpm' (patches from Andrew)

2021-09-03 10:08:28 -07:00

blk-merge.c

block: convert leftovers to bdev_get_queue

2021-10-20 08:08:03 -06:00

blk-mq-cpumap.c

…

blk-mq-debugfs-zoned.c

…

blk-mq-debugfs.c

block: remove some blk_mq_hw_ctx debugfs entries

2021-10-18 14:40:33 -06:00

blk-mq-debugfs.h

…

blk-mq-pci.c

…

blk-mq-rdma.c

…

blk-mq-sched.c

blk-mq-sched: Don't reference queue tagset in blk_mq_sched_tags_teardown()

2021-10-22 09:16:12 -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.c

blk-mq: don't issue request directly in case that current is to be blocked

2021-10-26 08:38:11 -06:00

blk-mq.h

blk-mq: move blk_mq_flush_plug_list to block/blk-mq.h

2021-10-20 09:56:11 -06:00

blk-pm.c

…

blk-pm.h

…

blk-rq-qos.c

…

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.h

…

blk-sysfs.c

block: don't allow writing to the poll queue attribute

2021-10-18 06:17:36 -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

…

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-zoned.c

blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN

2021-08-24 10:12:36 -06:00

blk.h

blk-mq: don't handle non-flush requests in blk_insert_flush

2021-10-19 11:10:09 -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

…

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 single bio async direct IO helper

2021-10-25 08:00:48 -06:00

genhd.c

block: Add invalidate_disk() helper to invalidate the gendisk

2021-10-21 10:12:41 -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

blk-crypto: rename keyslot-manager files to blk-crypto-profile

2021-10-21 10:49:32 -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

…

sed-opal.c

…

t10-pi.c

block: move integrity handling out of <linux/blkdev.h>

2021-10-18 06:17:02 -06:00