Ming Lei e09aae7ede blk-mq: release mq's kobjects in blk_release_queue() ...

The kobject memory inside blk-mq hctx/ctx shouldn't have been freed
before the kobject is released because driver core can access it freely
before its release.

We can't do that in all ctx/hctx/mq_kobj's release handler because
it can be run before blk_cleanup_queue().

Given mq_kobj shouldn't have been introduced, this patch simply moves
mq's release into blk_release_queue().

Reported-by: Sasha Levin <[email protected]>
Signed-off-by: Ming Lei <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>

2015-01-29 08:30:51 -08:00

..

partitions

block: Replace strnicmp with strncasecmp

2014-09-27 16:48:55 -06:00

bio-integrity.c

block: fix regression where bio_integrity_process uses wrong bio_vec iterator

2014-12-02 08:15:21 -07:00

bio.c

bio: modify __bio_add_page() to accept pages that don't start a new segment

2014-12-11 09:11:52 -07:00

blk-cgroup.c

blkcg: remove blkcg->id

2014-09-08 09:55:37 -06:00

blk-cgroup.h

blkcg: remove blkcg->id

2014-09-08 09:55:37 -06:00

blk-core.c

block: wake up waiters when a queue is marked dying

2014-12-31 09:39:16 -07:00

blk-exec.c

blk-mq: avoid infinite recursion with the FUA flag

2014-09-22 11:55:19 -06:00

blk-flush.c

blk-mq: support per-distpatch_queue flush machinery

2014-09-25 15:22:45 -06:00

blk-integrity.c

block: Don't merge requests if integrity flags differ

2014-09-27 09:14:57 -06:00

blk-ioc.c

block: Substitute rcu_access_pointer() for rcu_dereference_raw()

2014-02-18 12:21:26 -08:00

blk-iopoll.c

Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next

2014-06-03 12:57:53 -07:00

blk-lib.c

block/blk-lib.c: make __blkdev_issue_zeroout static

2014-05-26 17:39:09 -06:00

blk-map.c

block: remove struct request buffer member

2014-04-15 14:03:02 -06:00

blk-merge.c

block: blk-merge: fix blk_recount_segments()

2014-11-11 16:24:15 -07:00

blk-mq-cpu.c

blk-mq: add file comments and update copyright notices

2014-05-28 10:15:41 -06:00

blk-mq-cpumap.c

blk-mq: Use all available hardware queues

2014-12-09 09:08:21 -07:00

blk-mq-sysfs.c

Revert "blk-mq: fix hctx/ctx kobject use-after-free"

2015-01-29 08:30:49 -08:00

blk-mq-tag.c

block: wake up waiters when a queue is marked dying

2014-12-31 09:39:16 -07:00

blk-mq-tag.h

block: wake up waiters when a queue is marked dying

2014-12-31 09:39:16 -07:00

blk-mq.c

blk-mq: release mq's kobjects in blk_release_queue()

2015-01-29 08:30:51 -08:00

blk-mq.h

blk-mq: release mq's kobjects in blk_release_queue()

2015-01-29 08:30:51 -08:00

blk-settings.c

block: remove artifical max_hw_sectors cap

2014-10-21 14:02:54 -06:00

blk-softirq.c

block: fix regression with block enabled tagging

2014-04-09 21:54:06 -06:00

blk-sysfs.c

blk-mq: release mq's kobjects in blk_release_queue()

2015-01-29 08:30:51 -08:00

blk-tag.c

block: don't assume last put of shared tags is for the host

2014-07-08 12:25:28 +02:00

blk-throttle.c

cgroup: remove sane_behavior support on non-default hierarchies

2014-07-09 10:08:08 -04:00

blk-timeout.c

blk-mq: Allow requests to never expire

2015-01-08 08:59:01 -07:00

blk.h

blk-mq: support per-distpatch_queue flush machinery

2014-09-25 15:22:45 -06:00

bounce.c

mm: convert some level-less printks to pr_*

2014-06-06 16:08:18 -07:00

bsg-lib.c

bsg: Remove unused function bsg_goose_queue()

2012-12-06 14:33:02 +01:00

bsg.c

bsg: fix potential error pointer dereference

2014-08-29 08:34:14 -06:00

cfq-iosched.c

Merge branch 'for-linus' into for-3.18/core

2014-09-11 09:31:18 -06:00

cmdline-parser.c

block: remove unrelated header files and export symbol

2014-01-21 20:18:26 -08:00

compat_ioctl.c

block, bdi: an active gendisk always has a request_queue associated with it

2014-09-08 10:00:35 -06:00

deadline-iosched.c

block: Stop abusing csd.list for fifo_time

2014-02-24 14:46:32 -08:00

elevator.c

block / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM

2014-12-04 01:00:23 +01:00

genhd.c

genhd: check for int overflow in disk_expand_part_tbl()

2014-11-19 13:09:07 -07:00

ioctl.c

block, bdi: an active gendisk always has a request_queue associated with it

2014-09-08 10:00:35 -06:00

ioprio.c

block: Fix computation of merged request priority

2014-10-31 08:30:43 -06:00

Kconfig

block: Add T10 Protection Information functions

2014-09-27 09:14:59 -06:00

Kconfig.iosched

blkcg: make CONFIG_BLK_CGROUP bool

2012-03-06 21:27:21 +01:00

Makefile

block: Add T10 Protection Information functions

2014-09-27 09:14:59 -06:00

noop-iosched.c

elevator: Fix a race in elevator switching

2013-07-03 13:25:24 +02:00

partition-generic.c

block: Fix dev_t minor allocation lifetime

2014-09-03 15:01:02 -06:00

scsi_ioctl.c

Merge remote-tracking branch 'scsi-queue/core-for-3.19' into for-linus

2014-12-08 07:40:20 -08:00

t10-pi.c

block: Add T10 Protection Information functions

2014-09-27 09:14:59 -06:00