Jens Axboe 82f402fefa null_blk: add support for shared tags ...

Some storage drivers need to share tag sets between devices. It's
useful to be able to model that with null_blk, to find hangs or
performance issues.

Add a 'shared_tags' bool module parameter that. If that is set to
true and nr_devices is bigger than 1, all devices allocated will
share the same tag set.

Signed-off-by: Jens Axboe <axboe@kernel.dk>

2017-06-20 14:22:01 -06:00

..

aoe

block: switch bios to blk_status_t

2017-06-09 09:27:32 -06:00

drbd

drbd: use bio_clone_fast() instead of bio_clone()

2017-06-18 12:40:59 -06:00

mtip32xx

blk-mq: switch ->queue_rq return value to blk_status_t

2017-06-09 09:27:32 -06:00

paride

block: introduce new block status code type

2017-06-09 09:27:32 -06:00

rsxx

blk: remove bio_set arg from blk_queue_split()

2017-06-18 12:40:59 -06:00

xen-blkback

block: switch bios to blk_status_t

2017-06-09 09:27:32 -06:00

zram

zram: reduce load operation in page_same_filled

2017-05-03 15:52:11 -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

libnvdimm for 4.12

2017-05-05 18:49:20 -07:00

cciss_cmd.h

…

cciss_scsi.c

cciss: Remove kmalloc cast

2017-02-22 11:54:49 -07:00

cciss_scsi.h

…

cciss.c

block: introduce new block status code type

2017-06-09 09:27:32 -06:00

cciss.h

SCSI misc on 20170220

2017-02-21 11:51:42 -08:00

cryptoloop.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

DAC960.c

block: introduce new block status code type

2017-06-09 09:27:32 -06:00

DAC960.h

…

floppy.c

block: switch bios to blk_status_t

2017-06-09 09:27:32 -06:00

Kconfig

libnvdimm for 4.12

2017-05-05 18:49:20 -07:00

loop.c

loop: Add PF_LESS_THROTTLE to block/loop device thread.

2017-06-18 09:07:42 -06:00

loop.h

loop: support 4k physical blocksize

2017-06-08 08:40:00 -06:00

Makefile

block: remove the osdblk driver

2017-04-19 09:10:51 -06:00

nbd.c

Linux 4.12-rc5

2017-06-12 08:30:13 -06:00

null_blk.c

null_blk: add support for shared tags

2017-06-20 14:22:01 -06:00

pktcdvd.c

pktcdvd: use bio_clone_fast() instead of bio_clone()

2017-06-18 12:40:59 -06:00

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_types.h

rbd: RBD_V{1,2}_DATA_FORMAT macros

2017-02-20 12:16:15 +01:00

rbd.c

rbd: use bio_clone_fast() instead of bio_clone()

2017-06-18 12:40:59 -06:00

skd_main.c

block: introduce new block status code type

2017-06-09 09:27:32 -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

block: introduce new block status code type

2017-06-09 09:27:32 -06:00

swim3.c

block: swim3: make of_device_ids const.

2017-06-16 09:49:13 -06:00

swim_asm.S

…

swim.c

block: introduce new block status code type

2017-06-09 09:27:32 -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

blk-mq: switch ->queue_rq return value to blk_status_t

2017-06-09 09:27:32 -06:00

xen-blkfront.c

xen-blkfront: remove bio splitting.

2017-06-18 12:40:59 -06:00

xsysace.c

block: introduce new block status code type

2017-06-09 09:27:32 -06:00

z2ram.c

block: introduce new block status code type

2017-06-09 09:27:32 -06:00