Jan Kara 31f9690e6e null_blk: Cleanup error recovery in null_add_dev() ...

When creation of queues fails in init_driver_queues(), we free the
queues. But null_add_dev() doesn't test for this failure and continues
with the setup leading to strange consequences, likely oops. Fix the
problem by testing whether init_driver_queues() failed and do proper
error cleanup.

Coverity-id: 1148005
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>

2014-10-22 07:59:25 -06:00

..

aoe

mm: close PageTail race

2014-03-04 07:55:47 -08:00

drbd

drbd: use RB_DECLARE_CALLBACKS() to define augment callbacks

2014-09-18 09:00:17 -06:00

mtip32xx

Merge branch 'for-3.18/drivers' of git://git.kernel.dk/linux-block

2014-10-18 12:12:45 -07:00

paride

Merge branch 'for-3.18/core' of git://git.kernel.dk/linux-block

2014-10-18 11:53:51 -07:00

rsxx

Merge branch 'for-3.18/drivers' of git://git.kernel.dk/linux-block

2014-10-18 12:12:45 -07:00

xen-blkback

Merge branch 'for-3.18/drivers' of git://git.kernel.dk/linux-block

2014-10-18 12:12:45 -07:00

zram

Merge branch 'for-3.18/drivers' of git://git.kernel.dk/linux-block

2014-10-18 12:12:45 -07:00

amiflop.c

block: remove struct request buffer member

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

ataflop.c

Merge branch 'for-3.16/core' of git://git.kernel.dk/linux-block into next

2014-06-02 09:29:34 -07:00

brd.c

brd: add ram disk visibility option

2014-08-21 20:42:01 -05:00

cciss_cmd.h

…

cciss_scsi.c

cciss: switch to ->show_info()

2013-04-09 14:13:19 -04:00

cciss_scsi.h

…

cciss.c

block: use pci_zalloc_consistent

2014-08-08 15:57:28 -07:00

cciss.h

…

cpqarray.c

cpqarray: fix info leak in ida_locked_ioctl()

2013-09-24 17:00:26 -07:00

cpqarray.h

…

cryptoloop.c

move linux/loop.h to drivers/block

2013-06-29 12:46:45 +04:00

DAC960.c

block: use pci_zalloc_consistent

2014-08-08 15:57:28 -07:00

DAC960.h

…

floppy.c

Merge branch 'for-jens' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/linux-block into for-linus

2014-06-18 10:30:22 -07:00

hd.c

block: hd: remove deprecated IRQF_DISABLED

2014-10-01 08:16:07 -06:00

ida_cmd.h

…

ida_ioctl.h

…

Kconfig

zram: promote zram from staging

2014-01-30 16:56:55 -08:00

loop.c

Merge branch 'sched/urgent' into sched/core, to avoid conflicts

2014-05-07 13:15:46 +02:00

loop.h

move linux/loop.h to drivers/block

2013-06-29 12:46:45 +04:00

Makefile

zram: promote zram from staging

2014-01-30 16:56:55 -08:00

mg_disk.c

block: remove struct request buffer member

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

nbd.c

block: disable entropy contributions for nonrot devices

2014-10-04 10:55:32 -06:00

null_blk.c

null_blk: Cleanup error recovery in null_add_dev()

2014-10-22 07:59:25 -06:00

nvme-core.c

block: disable entropy contributions for nonrot devices

2014-10-04 10:55:32 -06:00

nvme-scsi.c

NVMe: Fix START_STOP_UNIT Scsi->NVMe translation.

2014-06-13 13:11:00 -04:00

osdblk.c

block: replace strict_strtoul() with kstrtoul()

2013-09-11 15:56:56 -07:00

pktcdvd.c

block,scsi: fixup blk_get_request dead queue scenarios

2014-08-28 10:03:46 -06:00

ps3disk.c

block: Kill bio_segments()/bi_vcnt usage

2013-11-23 22:33:51 -08:00

ps3vram.c

block: Convert bio_for_each_segment() to bvec_iter

2013-11-23 22:33:49 -08:00

rbd_types.h

…

rbd.c

rbd: rbd workqueues need a resque worker

2014-10-14 12:57:05 -07:00

skd_main.c

block: disable entropy contributions for nonrot devices

2014-10-04 10:55:32 -06:00

skd_s1120.h

skd: fix formatting in skd_s1120.h

2013-11-08 09:10:30 -07:00

smart1,2.h

…

sunvdc.c

vio: fix reuse of vio_dring slot

2014-09-30 14:37:35 -07:00

swim3.c

block: remove struct request buffer member

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

swim_asm.S

…

swim.c

block: remove struct request buffer member

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

sx8.c

block,scsi: fixup blk_get_request dead queue scenarios

2014-08-28 10:03:46 -06:00

umem.c

block: Convert drivers to immutable biovecs

2013-11-23 22:33:51 -08:00

umem.h

…

virtio_blk.c

Merge branch 'for-3.18/core' of git://git.kernel.dk/linux-block

2014-10-18 11:53:51 -07:00

xen-blkfront.c

Merge branch 'for-3.18/drivers' of git://git.kernel.dk/linux-block

2014-10-18 12:12:45 -07:00

xsysace.c

block: systemace: Remove .owner field for driver

2014-08-21 20:37:54 -05:00

z2ram.c

block: remove struct request buffer member

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