zhengbin 4d7c1d3fd7 block: fix NULL pointer dereference in register_disk ...

If __device_add_disk-->bdi_register_owner-->bdi_register-->
bdi_register_va-->device_create_vargs fails, bdi->dev is still
NULL, __device_add_disk-->register_disk will visit bdi->dev->kobj.
This patch fixes that.

Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2019-02-28 14:01:36 -07:00

..

partitions

…

badblocks.c

…

bfq-cgroup.c

…

bfq-iosched.c

block, bfq: fix in-service-queue check for queue merging

2019-01-31 12:50:24 -07:00

bfq-iosched.h

block, bfq: fix in-service-queue check for queue merging

2019-01-31 12:50:24 -07:00

bfq-wf2q.c

block, bfq: fix queue removal from weights tree

2019-01-31 12:50:24 -07:00

bio-integrity.c

block: remove the bio_integrity_advance export

2018-12-16 08:33:57 -07:00

bio.c

block: enable multipage bvecs

2019-02-15 08:40:12 -07:00

blk-cgroup.c

blk-cgroup: Fix doc related to blkcg_exit_queue

2019-02-10 08:24:08 -07:00

blk-core.c

block: pass no-op callback to INIT_WORK().

2019-01-30 08:53:20 -07:00

blk-exec.c

…

blk-flush.c

blk-mq: fix a hung issue when fsync

2019-01-30 08:53:54 -07:00

blk-integrity.c

…

blk-ioc.c

…

blk-iolatency.c

Blk-iolatency: warn on negative inflight IO counter

2019-02-08 12:42:27 -07:00

blk-lib.c

…

blk-map.c

…

blk-merge.c

block: optimize blk_bio_segment_split for single-page bvec

2019-02-27 06:18:55 -07:00

blk-mq-cpumap.c

…

blk-mq-debugfs-zoned.c

block: Cleanup license notice

2019-01-17 21:21:40 -07:00

blk-mq-debugfs.c

Merge tag 'v5.0-rc6' into for-5.1/block

2019-02-15 08:43:59 -07:00

blk-mq-debugfs.h

blk-mq-debugfs: support rq_qos

2018-12-16 19:53:47 -07:00

blk-mq-pci.c

…

blk-mq-rdma.c

…

blk-mq-sched.c

blk-mq: save queue mapping result into ctx directly

2019-02-01 08:33:04 -07:00

blk-mq-sched.h

block: mq-deadline: Fix write completion handling

2018-12-17 11:19:39 -07:00

blk-mq-sysfs.c

blk-mq: export hctx->type in debugfs instead of sysfs

2018-12-17 05:44:45 -07:00

blk-mq-tag.c

blk-mq: save queue mapping result into ctx directly

2019-02-01 08:33:04 -07:00

blk-mq-tag.h

…

blk-mq-virtio.c

…

blk-mq.c

blk-mq: use HCTX_TYPE_DEFAULT but not 0 to index blk_mq_tag_set->map

2019-02-28 13:57:32 -07:00

blk-mq.h

Merge tag 'v5.0-rc6' into for-5.1/block

2019-02-15 08:43:59 -07:00

blk-pm.c

…

blk-pm.h

…

blk-rq-qos.c

blk-mq-debugfs: support rq_qos

2018-12-16 19:53:47 -07:00

blk-rq-qos.h

block: fix blk-iolatency accounting underflow

2018-12-17 11:19:54 -07:00

blk-settings.c

block: kill QUEUE_FLAG_FLUSH_NQ

2019-02-09 15:40:24 -07:00

blk-softirq.c

…

blk-stat.c

…

blk-stat.h

…

blk-sysfs.c

block: avoid setting wbt_lat_usec to current value

2019-02-11 08:20:14 -07:00

blk-throttle.c

…

blk-timeout.c

…

blk-wbt.c

blk-wbt: Declare local functions static

2019-01-24 11:09:21 -07:00

blk-wbt.h

…

blk-zoned.c

Merge tag 'for-4.21/block-20181221' of git://git.kernel.dk/linux-block

2018-12-28 13:19:59 -08:00

blk.h

blk-mq: save queue mapping result into ctx directly

2019-02-01 08:33:04 -07:00

bounce.c

block: bounce: make sure that bvec table is updated

2019-02-21 10:58:44 -07:00

bsg-lib.c

…

bsg.c

bsg: deprecate BIDI support in bsg

2018-12-21 08:47:58 -07:00

cmdline-parser.c

…

compat_ioctl.c

…

elevator.c

block: avoid setting none scheduler if it's already none

2019-02-11 08:21:40 -07:00

genhd.c

block: fix NULL pointer dereference in register_disk

2019-02-28 14:01:36 -07:00

ioctl.c

…

ioprio.c

…

Kconfig

Merge tag 'kconfig-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2018-12-29 13:03:29 -08:00

Kconfig.iosched

…

kyber-iosched.c

kyber: use sbitmap add_wait_queue/list_del wait helpers

2018-12-20 12:17:21 -07:00

Makefile

…

mq-deadline.c

block: mq-deadline: Fix write completion handling

2018-12-17 11:19:39 -07:00

opal_proto.h

…

partition-generic.c

…

scsi_ioctl.c

…

sed-opal.c

…

t10-pi.c

…