Dennis Zhou db6638d7d1 blkcg: remove bio->bi_css and instead use bio->bi_blkg ...

Prior patches ensured that any bio that interacts with a request_queue
is properly associated with a blkg. This makes bio->bi_css unnecessary
as blkg maintains a reference to blkcg already.

This removes the bio field bi_css and transfers corresponding uses to
access via bi_blkg.

Signed-off-by: Dennis Zhou <dennis@kernel.org>
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2018-12-07 22:26:37 -07:00

..

aoe

aoe: replace ->special use with private data in the request

2018-11-10 08:03:49 -07:00

drbd

block: remove the lock argument to blk_alloc_queue_node

2018-11-15 12:13:35 -07:00

mtip32xx

block: don't hold the queue_lock over blk_abort_request

2018-11-15 12:13:18 -07:00

paride

pd: replace ->special use with private data in the request

2018-11-10 08:03:50 -07:00

rsxx

Merge tag 'pci-v4.20-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2018-10-25 06:50:48 -07:00

xen-blkback

xen/blkback: remove unused pers_gnts_lock from struct xen_blkif_ring

2018-08-27 12:12:04 -04:00

zram

drivers/block: remove redundant 'default n' from Kconfig-s

2018-10-10 14:11:08 -06:00

amiflop.c

amiflop: convert to blk-mq

2018-10-16 09:49:52 -06:00

ataflop.c

ataflop: implement mq_ops->commit_rqs() hook

2018-11-29 10:12:27 -07:00

brd.c

block: brd: associate with queue until adding disk

2018-11-01 19:59:51 -06:00

cryptoloop.c

block: cryptoloop: Remove VLA usage of skcipher

2018-09-28 12:46:07 +08:00

floppy.c

Merge tag 'v4.20-rc3' into for-4.21/block

2018-11-18 15:46:03 -07:00

Kconfig

drivers/block: Remove DAC960 driver

2018-10-17 09:42:30 -06:00

loop.c

blkcg: remove bio->bi_css and instead use bio->bi_blkg

2018-12-07 22:26:37 -07:00

loop.h

block/loop: Use global lock for ioctl() operation.

2018-11-08 06:30:11 -07:00

Makefile

drivers/block: Remove DAC960 driver

2018-10-17 09:42:30 -06:00

nbd.c

blk-mq-tag: change busy_iter_fn to return whether to continue or not

2018-11-08 10:24:07 -07:00

null_blk_main.c

block: remove the lock argument to blk_alloc_queue_node

2018-11-15 12:13:35 -07:00

null_blk_zoned.c

null_blk: Add conventional zone configuration for zoned support

2018-11-07 13:41:50 -07:00

null_blk.h

null_blk: Add conventional zone configuration for zoned support

2018-11-07 13:41:50 -07:00

pktcdvd.c

pktcdvd: remove queue_lock around blk_queue_max_hw_sectors

2018-11-16 09:16:59 -07:00

ps3disk.c

ps3disk: convert to blk-mq

2018-10-15 20:07:56 -06:00

ps3vram.c

block: genhd: add 'groups' argument to device_add_disk

2018-09-28 08:30:28 -06:00

rbd_types.h

rbd: RBD_V{1,2}_DATA_FORMAT macros

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

rbd.c

libceph, rbd, ceph: move ceph_osdc_alloc_messages() calls

2018-10-22 10:28:22 +02:00

skd_main.c

skd_main: don't use req->special

2018-11-10 08:03:47 -07:00

skd_s1120.h

skd: Use __packed only when needed

2017-08-18 08:45:29 -06:00

sunvdc.c

sunvdc: Do not spin in an infinite loop when vio_ldc_send() returns EAGAIN

2018-11-28 06:23:12 -07:00

swim3.c

swim3: convert to blk-mq

2018-10-16 09:49:36 -06:00

swim_asm.S

…

swim.c

swim: convert to blk-mq

2018-10-16 09:49:18 -06:00

sx8.c

sx8: use a per-host tag_set

2018-11-09 08:14:14 -07:00

umem.c

block: remove the lock argument to blk_alloc_queue_node

2018-11-15 12:13:35 -07:00

umem.h

…

virtio_blk.c

virtio_blk: implement mq_ops->commit_rqs() hook

2018-11-29 10:12:22 -07:00

xen-blkfront.c

Merge tag 'for-linus-4.20a-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip

2018-11-10 08:58:48 -06:00

xsysace.c

xsysace: convert to blk-mq

2018-10-15 20:08:24 -06:00

z2ram.c

Merge tag 'powerpc-4.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2018-10-26 14:36:21 -07:00