kernel-fxtec-pro1x/drivers/block
Mike Krinkin 21974061cf null_blk: fix use-after-free problem
end_cmd finishes request associated with nullb_cmd struct, so we
should save pointer to request_queue in a local variable before
calling end_cmd.

The problem was causes general protection fault with slab poisoning
enabled.

Fixes: 8b70f45e2e ("null_blk: restart request processing on completion handler")
Tested-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Mike Krinkin <krinkin.m.u@gmail.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
2015-07-22 13:30:20 -06:00
..
aoe
drbd Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2015-07-04 19:36:06 -07:00
mtip32xx mtip32xx: Fix accessing freed memory 2015-06-24 08:48:46 -06:00
paride Char/Misc driver patches for 4.2-rc1 2015-06-26 14:51:15 -07:00
rsxx
xen-blkback xen: features and cleanups for 4.2-rc0 2015-07-01 11:53:46 -07:00
zram zram: check comp algorithm availability earlier 2015-06-25 17:00:37 -07:00
amiflop.c
ataflop.c
brd.c
cciss.c cciss: correct the non-resettable board list 2015-05-31 11:14:34 -07:00
cciss.h
cciss_cmd.h
cciss_scsi.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
cciss_scsi.h
cpqarray.c
cpqarray.h
cryptoloop.c
DAC960.c
DAC960.h
floppy.c
hd.c
ida_cmd.h
ida_ioctl.h
Kconfig libnvdimm, pmem: move pmem to drivers/nvdimm/ 2015-06-24 21:24:10 -04:00
loop.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2015-07-04 19:36:06 -07:00
loop.h block: loop: don't hold lo_ctl_mutex in lo_open 2015-05-20 09:06:09 -06:00
Makefile libnvdimm, pmem: move pmem to drivers/nvdimm/ 2015-06-24 21:24:10 -04:00
mg_disk.c
nbd.c block: nbd: convert to blkdev_reread_part() 2015-05-20 09:06:13 -06:00
null_blk.c null_blk: fix use-after-free problem 2015-07-22 13:30:20 -06:00
nvme-core.c NVMe: Reread partitions on metadata formats 2015-07-15 15:36:47 -06:00
nvme-scsi.c Merge branch 'for-4.2/drivers' of git://git.kernel.dk/linux-block 2015-06-25 15:12:50 -07:00
osdblk.c
pktcdvd.c writeback: separate out include/linux/backing-dev-defs.h 2015-06-02 08:33:34 -06:00
ps3disk.c
ps3vram.c block/ps3vram: Remove obsolete reference to MTD 2015-06-10 14:06:55 -06:00
rbd.c rbd: use GFP_NOIO in rbd_obj_request_create() 2015-07-01 00:46:46 +03:00
rbd_types.h
skd_main.c
skd_s1120.h
smart1,2.h
sunvdc.c
swim.c
swim3.c
swim_asm.S
sx8.c block: rename REQ_TYPE_SPECIAL to REQ_TYPE_DRV_PRIV 2015-05-05 13:40:03 -06:00
umem.c
umem.h
virtio_blk.c block: rename REQ_TYPE_SPECIAL to REQ_TYPE_DRV_PRIV 2015-05-05 13:40:03 -06:00
xen-blkfront.c xen: features and cleanups for 4.2-rc0 2015-07-01 11:53:46 -07:00
xsysace.c
z2ram.c