linux/drivers/block
Josef Bacik 6a468d5990 nbd: don't start req until after the dead connection logic
We can end up sleeping for a while waiting for the dead timeout, which
means we could get the per request timer to fire.  We did handle this
case, but if the dead timeout happened right after we submitted we'd
either tear down the connection or possibly requeue as we're handling an
error and race with the endio which can lead to panics and other
hilarity.

Fixes: 560bc4b399 ("nbd: handle dead connections")
Cc: stable@vger.kernel.org
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2017-11-06 14:15:04 -07:00
..
aoe block: don't set bounce limit in blk_init_queue 2017-06-27 12:13:45 -06:00
drbd drbd: remove BIOSET_NEED_RESCUER flag from drbd_{md_,}io_bio_set 2017-08-30 08:10:02 -06:00
mtip32xx mtip32xx: Clean up unused variables 2017-10-12 16:31:20 -06:00
paride block: Rework drivers/cdrom/Makefile 2017-11-01 08:33:57 -06:00
rsxx block: pass in queue to inflight accounting 2017-08-09 13:09:16 -06:00
xen-blkback Merge branch 'for-4.14/block' of git://git.kernel.dk/linux-block 2017-09-07 11:59:42 -07:00
zram drivers/block/zram/zram_drv.c: convert to using memset_l 2017-09-08 18:26:48 -07:00
amiflop.c block: introduce new block status code type 2017-06-09 09:27:32 -06:00
ataflop.c block: introduce new block status code type 2017-06-09 09:27:32 -06:00
brd.c brd: fix overflow in __brd_direct_access 2017-09-25 08:56:05 -06:00
cryptoloop.c block: cryptoloop - Fix build warning 2017-09-26 07:41:22 -06:00
DAC960.c block: DAC960: shut up format-overflow warning 2017-07-29 09:00:03 -06:00
DAC960.h
floppy.c block: replace bi_bdev with a gendisk pointer and partitions index 2017-08-23 12:49:55 -06:00
Kconfig cdrom: hide CONFIG_CDROM menu selection 2017-11-03 11:02:15 -06:00
loop.c block: fix a build error 2017-09-26 12:07:24 -06:00
loop.h block/loop: make loop cgroup aware 2017-09-26 07:41:22 -06:00
Makefile scsi: cciss: Drop obsolete driver 2017-08-24 22:28:57 -04:00
nbd.c nbd: don't start req until after the dead connection logic 2017-11-06 14:15:04 -07:00
null_blk.c nullb: fix error return code in null_init() 2017-10-17 08:25:06 -06:00
pktcdvd.c block: replace bi_bdev with a gendisk pointer and partitions index 2017-08-23 12:49:55 -06:00
ps3disk.c block: introduce new block status code type 2017-06-09 09:27:32 -06:00
ps3vram.c block/ps3vram: Check return of ps3vram_cache_init 2017-08-17 23:03:44 +10:00
rbd_types.h rbd: RBD_V{1,2}_DATA_FORMAT macros 2017-02-20 12:16:15 +01:00
rbd.c rbd: silence bogus uninitialized use warning in rbd_acquire_lock() 2017-09-06 19:56:42 +02:00
skd_main.c skd: use ktime_get_real_seconds() 2017-11-02 08:27:21 -06:00
skd_s1120.h skd: Use __packed only when needed 2017-08-18 08:45:29 -06:00
smart1,2.h
sunvdc.c sunvdc: prevent sunvdc panic when mpgroup disk added to guest domain 2017-08-09 22:22:32 -07:00
swim3.c block: don't set bounce limit in blk_init_queue 2017-06-27 12:13:45 -06:00
swim_asm.S
swim.c block: don't set bounce limit in blk_init_queue 2017-06-27 12:13:45 -06:00
sx8.c block: introduce new block status code type 2017-06-09 09:27:32 -06:00
umem.c blk: remove bio_set arg from blk_queue_split() 2017-06-18 12:40:59 -06:00
umem.h
virtio_blk.c Merge branch 'for-4.14/block' of git://git.kernel.dk/linux-block 2017-09-07 11:59:42 -07:00
xen-blkfront.c Merge branch 'for-4.14/block' of git://git.kernel.dk/linux-block 2017-09-07 11:59:42 -07:00
xsysace.c block: don't set bounce limit in blk_init_queue 2017-06-27 12:13:45 -06:00
z2ram.c block: introduce new block status code type 2017-06-09 09:27:32 -06:00