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Ming Lei

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gregkh

blk-mq: test QUEUE_FLAG_HCTX_ACTIVE for sbitmap_shared in hctx_may_queue

Feb 3, 2021

20786fd · Feb 3, 2021

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This branch is 2244 commits ahead of, 368798 commits behind torvalds/linux:master.

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Name		Name	Last commit message	Last commit date
parent directory ..
partitions		partitions	Merge tag 'block-5.10-2020-10-12' of git://git.kernel.dk/linux-block	Oct 13, 2020
Kconfig		Kconfig	blk-wbt: Remove obsolete multiqueue I/O scheduling comment	Sep 1, 2020
Kconfig.iosched		Kconfig.iosched	treewide: replace '---help---' in Kconfig files with 'help'	Jun 13, 2020
Makefile		Makefile	blk-mq: merge blk-softirq.c into blk-mq.c	Jun 24, 2020
badblocks.c		badblocks.c	treewide: Use fallthrough pseudo-keyword	Aug 23, 2020
bfq-cgroup.c		bfq-cgroup.c	bfq: fix blkio cgroup leakage v4	Aug 18, 2020
bfq-iosched.c		bfq-iosched.c	bfq: Fix computation of shallow depth	Jan 19, 2021
bfq-iosched.h		bfq-iosched.h	bfq: fix blkio cgroup leakage v4	Aug 18, 2020
bfq-wf2q.c		bfq-wf2q.c	bfq: fix blkio cgroup leakage v4	Aug 18, 2020
bio-integrity.c		bio-integrity.c	block: make function __bio_integrity_free() static	Jul 2, 2020
bio.c		bio.c	block: advance iov_iter on bio_add_hw_page failure	Oct 28, 2020
blk-cgroup-rwstat.c		blk-cgroup-rwstat.c	blk-cgroup: separate out blkg_rwstat under CONFIG_BLK_CGROUP_RWSTAT	Nov 7, 2019
blk-cgroup-rwstat.h		blk-cgroup-rwstat.h	blk-cgroup: separate out blkg_rwstat under CONFIG_BLK_CGROUP_RWSTAT	Nov 7, 2019
blk-cgroup.c		blk-cgroup.c	blk-cgroup: fix a hd_struct leak in blkcg_fill_root_iostats	Nov 14, 2020
blk-core.c		blk-core.c	scsi: block: Do not accept any requests while suspended	Jan 12, 2021
blk-crypto-fallback.c		blk-crypto-fallback.c	block: rename generic_make_request to submit_bio_noacct	Jul 1, 2020
blk-crypto-internal.h		blk-crypto-internal.h	block: make blk_crypto_rq_bio_prep() able to fail	Oct 5, 2020
blk-crypto.c		blk-crypto.c	block: warn if !__GFP_DIRECT_RECLAIM in bio_crypt_set_ctx()	Oct 5, 2020
blk-exec.c		blk-exec.c	block: add a blk_account_io_merge_bio helper	May 27, 2020
blk-flush.c		blk-flush.c	block: mark flush request as IDLE when it is really finished	Nov 13, 2020
blk-integrity.c		blk-integrity.c	block: remove the unused blk_integrity_merge_bio export	Oct 6, 2020
blk-ioc.c		blk-ioc.c	block: remove retry loop in ioc_release_fn()	Jul 16, 2020
blk-iocost.c		blk-iocost.c	blk-iocost: fix NULL iocg deref from racing against initialization	Jan 12, 2021
blk-iolatency.c		blk-iolatency.c	block: Remove redundant 'return' statement	Oct 8, 2020
blk-lib.c		blk-lib.c	block: add a bdev_is_partition helper	Sep 25, 2020
blk-map.c		blk-map.c	block: fix bmd->is_null_mapped initialization	Sep 23, 2020
blk-merge.c		blk-merge.c	dm: fix IO splitting	Dec 4, 2020
blk-mq-cpumap.c		blk-mq-cpumap.c	blk-mq: remove the calling of local_memory_node()	Oct 20, 2020
blk-mq-debugfs-zoned.c		blk-mq-debugfs-zoned.c	block: Cleanup license notice	Jan 18, 2019
blk-mq-debugfs.c		blk-mq-debugfs.c	blk-mq-debugfs: Add decode for BLK_MQ_F_TAG_HCTX_SHARED	Jan 19, 2021
blk-mq-debugfs.h		blk-mq-debugfs.h	blk-mq: no need to check return value of debugfs_create functions	Jun 13, 2019
blk-mq-pci.c		blk-mq-pci.c	block: Fix blk_mq_*_map_queues() kernel-doc headers	May 31, 2019
blk-mq-rdma.c		blk-mq-rdma.c	block: Fix blk_mq_*_map_queues() kernel-doc headers	May 31, 2019
blk-mq-sched.c		blk-mq-sched.c	blk-mq: get rid of the dead flush handle code path	Oct 9, 2020
blk-mq-sched.h		blk-mq-sched.h	Merge tag 'block-5.10-2020-10-12' of git://git.kernel.dk/linux-block	Oct 13, 2020
blk-mq-sysfs.c		blk-mq-sysfs.c	blk-mq: move cancel of hctx->run_work to the front of blk_exit_queue	Oct 9, 2020
blk-mq-tag.c		blk-mq-tag.c	block-mq: fix comments in blk_mq_queue_tag_busy_iter	Sep 29, 2020
blk-mq-tag.h		blk-mq-tag.h	blk-mq: Relocate hctx_may_queue()	Sep 3, 2020
blk-mq-virtio.c		blk-mq-virtio.c	blk-mq: Fix typo in comment	Mar 17, 2020
blk-mq.c		blk-mq.c	scsi: block: Remove RQF_PREEMPT and BLK_MQ_REQ_PREEMPT	Jan 12, 2021
blk-mq.h		blk-mq.h	blk-mq: test QUEUE_FLAG_HCTX_ACTIVE for sbitmap_shared in hctx_may_queue	Feb 3, 2021
blk-pm.c		blk-pm.c	scsi: block: Fix a race in the runtime power management code	Jan 6, 2021
blk-pm.h		blk-pm.h	scsi: block: Do not accept any requests while suspended	Jan 12, 2021
blk-rq-qos.c		blk-rq-qos.c	blk-wbt: fix performance regression in wbt scale_up/scale_down	Oct 6, 2019
blk-rq-qos.h		blk-rq-qos.h	blk-rq-qos: fix first node deletion of rq_qos_del()	Oct 15, 2019
blk-settings.c		blk-settings.c	block: use gcd() to fix chunk_sectors limit stacking	Dec 1, 2020
blk-stat.c		blk-stat.c	blk-stat: make q->stats->lock irqsafe	Sep 1, 2020
blk-stat.h		blk-stat.h	block: deactivate blk_stat timer in wbt_disable_default()	Dec 12, 2018
blk-sysfs.c		blk-sysfs.c	blk-mq: move cancel of hctx->run_work to the front of blk_exit_queue	Oct 9, 2020
blk-throttle.c		blk-throttle.c	blk-throttle: Re-use the throtl_set_slice_end()	Oct 8, 2020
blk-timeout.c		blk-timeout.c	block: blk-timeout: delete duplicated word	Jul 31, 2020
blk-wbt.c		blk-wbt.c	treewide: Use fallthrough pseudo-keyword	Aug 23, 2020
blk-wbt.h		blk-wbt.h	blk-wbt: remove wbt_update_limits	May 29, 2020
blk-zoned.c		blk-zoned.c	block: don't do revalidate zones on invalid devices	Aug 3, 2020
blk.h		blk.h	block: move blk_mq_sched_try_merge to blk-merge.c	Oct 6, 2020
bounce.c		bounce.c	block: make bio_crypt_clone() able to fail	Oct 5, 2020
bsg-lib.c		bsg-lib.c	block: drop double zeroing	Sep 23, 2020
bsg.c		bsg.c	compat_ioctl: bsg: add handler	Jan 3, 2020
cmdline-parser.c		cmdline-parser.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no…	Nov 2, 2017
elevator.c		elevator.c	block: fix comment and add lockdep assert	Oct 9, 2020
genhd.c		genhd.c	block: fix use-after-free in disk_part_iter_next	Jan 17, 2021
ioctl.c		ioctl.c	block: add a bdev_is_partition helper	Sep 25, 2020
ioprio.c		ioprio.c	block: grant IOPRIO_CLASS_RT to CAP_SYS_NICE	Sep 2, 2020
keyslot-manager.c		keyslot-manager.c	block/keyslot-manager: prevent crash when num_slots=1	Nov 20, 2020
kyber-iosched.c		kyber-iosched.c	blk-mq: Use pointers for blk_mq_tags bitmap tags	Sep 3, 2020
mq-deadline.c		mq-deadline.c	blk-mq, elevator: Count requests per hctx to improve performance	Sep 3, 2020
opal_proto.h		opal_proto.h	block: sed-opal: Change the check condition for regular session validity	Mar 12, 2020
scsi_ioctl.c		scsi_ioctl.c	Merge tag 'drivers-5.10-2020-10-12' of git://git.kernel.dk/linux-block	Oct 13, 2020
sed-opal.c		sed-opal.c	block: sed-opal: Change the check condition for regular session validity	Mar 12, 2020
t10-pi.c		t10-pi.c	block: Allow t10-pi to be modular	Jan 7, 2020
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