Catalin Marinas f75782e4e0 block: kmemleak: Track the page allocations for struct request ...

The pages allocated for struct request contain pointers to other slab
allocations (via ops->init_request). Since kmemleak does not track/scan
page allocations, the slab objects will be reported as leaks (false
positives). This patch adds kmemleak callbacks to allow tracking of such
pages.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Reported-by: Bart Van Assche <bart.vanassche@sandisk.com>
Tested-by: Bart Van Assche<bart.vanassche@sandisk.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Jens Axboe <axboe@fb.com>

2015-09-23 11:00:57 -06:00

..

partitions

Merge branch 'for-3.20/core' of git://git.kernel.dk/linux-block

2015-02-12 14:13:23 -08:00

bio-integrity.c

block: Refuse adding appending a gapped integrity page to a bio

2015-09-11 09:03:45 -06:00

bio.c

Merge branch 'for-4.3/blkcg' of git://git.kernel.dk/linux-block

2015-09-10 18:56:14 -07:00

blk-cgroup.c

Merge branch 'for-linus' of git://git.kernel.dk/linux-block

2015-09-19 18:57:09 -07:00

blk-core.c

Merge branch 'for-4.3/blkcg' of git://git.kernel.dk/linux-block

2015-09-10 18:56:14 -07:00

blk-exec.c

block: move PM request support to IDE

2015-05-05 13:40:42 -06:00

blk-flush.c

blk-mq: fix race between timeout and freeing request

2015-08-15 09:45:21 -06:00

blk-integrity.c

block: Refuse request/bio merges with gaps in the integrity payload

2015-09-11 09:03:04 -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: remove split code in blkdev_issue_{discard,write_same}

2015-08-13 12:31:47 -06:00

blk-map.c

block: Copy a user iovec if it includes gaps

2015-09-11 09:03:50 -06:00

blk-merge.c

block: blk-merge: fast-clone bio when splitting rw bios

2015-09-17 09:58:38 -06:00

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

sched/topology: Rename topology_thread_cpumask() to topology_sibling_cpumask()

2015-05-27 15:22:15 +02:00

blk-mq-sysfs.c

blk-mq: fix buffer overflow when reading sysfs file of 'pending'

2015-08-15 09:45:19 -06:00

blk-mq-tag.c

blk-mq: fix race between timeout and freeing request

2015-08-15 09:45:21 -06:00

blk-mq-tag.h

blk-mq: fix race between timeout and freeing request

2015-08-15 09:45:21 -06:00

blk-mq.c

block: kmemleak: Track the page allocations for struct request

2015-09-23 11:00:57 -06:00

blk-mq.h

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

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

blk-settings.c

Merge branch 'for-4.3/core' of git://git.kernel.dk/linux-block

2015-09-02 13:10:25 -07:00

blk-softirq.c

block: fix regression with block enabled tagging

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

blk-sysfs.c

block: make generic_make_request handle arbitrarily sized bios

2015-08-13 12:31:33 -06:00

blk-tag.c

block: support different tag allocation policy

2015-01-23 14:15:46 -07:00

blk-throttle.c

blkcg: implement interface for the unified hierarchy

2015-08-18 15:49:35 -07:00

blk-timeout.c

blk-mq: Allow requests to never expire

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

blk.h

Merge branch 'for-4.3/blkcg' of git://git.kernel.dk/linux-block

2015-09-10 18:56:14 -07:00

bounce.c

Merge branch 'for-linus' of git://git.kernel.dk/linux-block

2015-09-19 18:57:09 -07:00

bsg-lib.c

bsg: Remove unused function bsg_goose_queue()

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

bsg.c

block: Simplify bsg complete all

2015-02-04 09:57:52 -07:00

cfq-iosched.c

blkcg: use CGROUP_WEIGHT_* scale for io.weight on the unified hierarchy

2015-08-18 15:49:36 -07:00

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

Merge branch 'for-4.2/writeback' of git://git.kernel.dk/linux-block

2015-06-25 16:00:17 -07:00

genhd.c

block: partition: convert percpu ref

2015-07-17 08:41:53 -06:00

ioctl.c

block: replace trylock with mutex_lock in blkdev_reread_part()

2015-05-20 09:05:45 -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

…

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: partition: convert percpu ref

2015-07-17 08:41:53 -06:00

scsi_ioctl.c

block: fix bogus EFAULT error from SG_IO ioctl

2015-06-27 11:43:34 -06:00

t10-pi.c

block: Add T10 Protection Information functions

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