Dan Carpenter 92d499d490 skd: error pointer dereference in skd_cons_disk() ... My initial impulse was to check for IS_ERR_OR_NULL() but when I looked at this code a bit more closely, we should only need to check for IS_ERR(). The blk_mq_alloc_tag_set() returns negative error codes and zero on success so we can just do an "if (rc) goto err_out;". It's better to preserve the error code anyhow. The blk_mq_init_queue() returns error pointers on failure, it never returns NULL. We can also remove the "q = NULL;" at the start because that's no longer needed. Fixes: ca33dd9296 ("skd: Convert to blk-mq") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>		2017-08-23 08:36:45 -06:00
..
aoe	block: don't set bounce limit in blk_init_queue	2017-06-27 12:13:45 -06:00
drbd	block: pass in queue to inflight accounting	2017-08-09 13:09:16 -06:00
mtip32xx	Merge branch 'nvme-4.13' of git://git.infradead.org/nvme into for-linus	2017-07-10 11:44:34 -06:00
paride	block: don't set bounce limit in blk_init_queue	2017-06-27 12:13:45 -06:00
rsxx	block: pass in queue to inflight accounting	2017-08-09 13:09:16 -06:00
xen-blkback	xen-blkback: Avoid that gcc 7 warns about fall-through when building with W=1	2017-08-18 08:36:58 -06:00
zram	block: pass in queue to inflight accounting	2017-08-09 13:09:16 -06:00
DAC960.c	block: DAC960: shut up format-overflow warning	2017-07-29 09:00:03 -06:00
DAC960.h	…
Kconfig	libnvdimm for 4.12	2017-05-05 18:49:20 -07:00
Makefile	block: remove the osdblk driver	2017-04-19 09:10:51 -06:00
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	ARM: fix rd_size declaration	2017-07-10 16:32:34 -07:00
cciss.c	cciss: initialize struct scsi_req	2017-07-06 12:23:51 -06:00
cciss.h	SCSI misc on 20170220	2017-02-21 11:51:42 -08:00
cciss_cmd.h	cciss: use new doorbell-bit-5 reset method	2011-05-06 08:23:55 -06:00
cciss_scsi.c	cciss: Remove kmalloc cast	2017-02-22 11:54:49 -07:00
cciss_scsi.h	cciss: add cciss_tape_cmds module paramter	2011-05-06 08:23:59 -06:00
cryptoloop.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
floppy.c	Merge branch 'misc.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-07-06 20:57:13 -07:00
loop.c	loop: fix to a race condition due to the early registration of device	2017-08-15 12:49:20 -06:00
loop.h	loop: support 4k physical blocksize	2017-06-08 08:40:00 -06:00
nbd.c	nbd: change the default nbd partitions	2017-08-17 11:02:59 -06:00
null_blk.c	null_blk: make sure submit_queues > 0	2017-08-07 15:15:38 -06:00
pktcdvd.c	driver core patches for 4.13-rc1	2017-07-03 20:27:48 -07:00
ps3disk.c	block: introduce new block status code type	2017-06-09 09:27:32 -06:00
ps3vram.c	blk: remove bio_set arg from blk_queue_split()	2017-06-18 12:40:59 -06:00
rbd.c	rbd: use bio_clone_fast() instead of bio_clone()	2017-06-18 12:40:59 -06:00
rbd_types.h	rbd: RBD_V{1,2}_DATA_FORMAT macros	2017-02-20 12:16:15 +01:00
skd_main.c	skd: error pointer dereference in skd_cons_disk()	2017-08-23 08:36:45 -06:00
skd_s1120.h	skd: Use __packed only when needed	2017-08-18 08:45:29 -06:00
smart1,2.h	fix typos 'comamnd' -> 'command' in comments	2011-02-02 11:31:21 +01:00
sunvdc.c	block: introduce new block status code type	2017-06-09 09:27:32 -06:00
swim.c	block: don't set bounce limit in blk_init_queue	2017-06-27 12:13:45 -06:00
swim3.c	block: don't set bounce limit in blk_init_queue	2017-06-27 12:13:45 -06:00
swim_asm.S	…
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	virtio_blk: Use blk_rq_is_scsi()	2017-08-18 08:36:58 -06:00
xen-blkfront.c	xen-blkfront: Avoid that gcc 7 warns about fall-through when building with W=1	2017-08-18 08:36:58 -06:00
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