Ming Lei
76d697d107
blk-mq: fix hctx/ctx kobject use-after-free ...
The kobject memory shouldn't have been freed before the kobject
is released because driver core can access it freely before its
release.
This patch frees hctx in its release callback. For ctx, they
share one single per-cpu variable which is associated with
the request queue, so free ctx in q->mq_kobj's release handler.
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
(fix ctx kobjects)
Signed-off-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
2015-01-20 09:28:33 -07:00
block: Replace strnicmp with strncasecmp
2014-09-27 16:48:55 -06:00
block: fix regression where bio_integrity_process uses wrong bio_vec iterator
2014-12-02 08:15:21 -07:00
bio: modify __bio_add_page() to accept pages that don't start a new segment
2014-12-11 09:11:52 -07:00
blkcg: remove blkcg->id
2014-09-08 09:55:37 -06:00
blkcg: remove blkcg->id
2014-09-08 09:55:37 -06:00
block: wake up waiters when a queue is marked dying
2014-12-31 09:39:16 -07:00
blk-mq: avoid infinite recursion with the FUA flag
2014-09-22 11:55:19 -06:00
blk-mq: support per-distpatch_queue flush machinery
2014-09-25 15:22:45 -06:00
block: Don't merge requests if integrity flags differ
2014-09-27 09:14:57 -06:00
block: Substitute rcu_access_pointer() for rcu_dereference_raw()
2014-02-18 12:21:26 -08:00
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
block/blk-lib.c: make __blkdev_issue_zeroout static
2014-05-26 17:39:09 -06:00
block: remove struct request buffer member
2014-04-15 14:03:02 -06:00
block: blk-merge: fix blk_recount_segments()
2014-11-11 16:24:15 -07:00
blk-mq: add file comments and update copyright notices
2014-05-28 10:15:41 -06:00
blk-mq: Use all available hardware queues
2014-12-09 09:08:21 -07:00
blk-mq: fix hctx/ctx kobject use-after-free
2015-01-20 09:28:33 -07:00
block: wake up waiters when a queue is marked dying
2014-12-31 09:39:16 -07:00
block: wake up waiters when a queue is marked dying
2014-12-31 09:39:16 -07:00
blk-mq: fix hctx/ctx kobject use-after-free
2015-01-20 09:28:33 -07:00
block: wake up waiters when a queue is marked dying
2014-12-31 09:39:16 -07:00
block: remove artifical max_hw_sectors cap
2014-10-21 14:02:54 -06:00
block: fix regression with block enabled tagging
2014-04-09 21:54:06 -06:00
blk-mq: Fix a use-after-free
2014-12-09 09:07:13 -07:00
block: don't assume last put of shared tags is for the host
2014-07-08 12:25:28 +02:00
cgroup: remove sane_behavior support on non-default hierarchies
2014-07-09 10:08:08 -04:00
blk-mq: Allow requests to never expire
2015-01-08 08:59:01 -07:00
blk-mq: support per-distpatch_queue flush machinery
2014-09-25 15:22:45 -06:00
mm: convert some level-less printks to pr_*
2014-06-06 16:08:18 -07:00
bsg: fix potential error pointer dereference
2014-08-29 08:34:14 -06:00
Merge branch 'for-linus' into for-3.18/core
2014-09-11 09:31:18 -06:00
block, bdi: an active gendisk always has a request_queue associated with it
2014-09-08 10:00:35 -06:00
block: Stop abusing csd.list for fifo_time
2014-02-24 14:46:32 -08:00
block / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM
2014-12-04 01:00:23 +01:00
genhd: check for int overflow in disk_expand_part_tbl()
2014-11-19 13:09:07 -07:00
block, bdi: an active gendisk always has a request_queue associated with it
2014-09-08 10:00:35 -06:00
block: Fix computation of merged request priority
2014-10-31 08:30:43 -06:00
block: Add T10 Protection Information functions
2014-09-27 09:14:59 -06:00
block: Add T10 Protection Information functions
2014-09-27 09:14:59 -06:00
block: Fix dev_t minor allocation lifetime
2014-09-03 15:01:02 -06:00
Merge remote-tracking branch 'scsi-queue/core-for-3.19' into for-linus
2014-12-08 07:40:20 -08:00
block: Add T10 Protection Information functions
2014-09-27 09:14:59 -06:00
76d697d107