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android_kernel_samsung_msm8976/block
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Jens Axboe 5836258bca BACKPORT: block: add blk_rq_set_block_pc() 
With the optimizations around not clearing the full request at alloc
time, we are leaving some of the needed init for REQ_TYPE_BLOCK_PC
up to the user allocating the request.

Add a blk_rq_set_block_pc() that sets the command type to
REQ_TYPE_BLOCK_PC, and properly initializes the members associated
with this type of request. Update callers to use this function instead
of manipulating rq->cmd_type directly.

Includes fixes from Christoph Hellwig <hch@lst.de> for my half-assed
attempt.

Change-Id: Ifc386dfb951c5d6adebf48ff38135dda28e4b1ce
Signed-off-by: Jens Axboe <axboe@fb.com>
Signed-off-by: Corinna Vinschen <xda@vinschen.de>
 		2017-04-22 23:03:01 +02:00
..
partitions This is the 3.10.99 stable release 2017-04-18 17:17:46 +02:00
Kconfig
…
Kconfig.iosched block: cgroups, kconfig, build bits for BFQ-v7r8-3.10.8+ 2017-04-18 04:37:19 +02:00
Makefile block: cgroups, kconfig, build bits for BFQ-v7r8-3.10.8+ 2017-04-18 04:37:19 +02:00
bfq-cgroup.c block: introduce the BFQ-v7r8 I/O sched for 3.10.8+ 2017-04-18 04:37:19 +02:00
bfq-ioc.c block: introduce the BFQ-v7r8 I/O sched for 3.10.8+ 2017-04-18 04:37:19 +02:00
bfq-iosched.c block, bfq: add Early Queue Merge (EQM) to BFQ-v7r8 for 3.10.8+ 2017-04-18 04:37:20 +02:00
bfq-sched.c block, bfq: add Early Queue Merge (EQM) to BFQ-v7r8 for 3.10.8+ 2017-04-18 04:37:20 +02:00
bfq.h block, bfq: add Early Queue Merge (EQM) to BFQ-v7r8 for 3.10.8+ 2017-04-18 04:37:20 +02:00
blk-cgroup.c blkcg: fix gendisk reference leak in blkg_conf_prep() 2015-08-10 12:20:30 -07:00
blk-cgroup.h
…
blk-core.c BACKPORT: block: add blk_rq_set_block_pc() 2017-04-22 23:03:01 +02:00
blk-exec.c
…
blk-flush.c
…
blk-integrity.c
…
blk-ioc.c
…
blk-iopoll.c arch: Mass conversion of smp_mb__*() 2014-08-15 11:45:28 -07:00
blk-lib.c Import latest Samsung release 2017-04-18 03:43:52 +02:00
blk-map.c
…
blk-merge.c dm: dm-req-crypt: Split read requests to reduce decryption latency 2015-01-14 12:20:01 -08:00
blk-settings.c This is the 3.10.67 stable release 2015-04-24 18:04:40 -07:00
blk-softirq.c kernel: remove CONFIG_USE_GENERIC_SMP_HELPERS 2014-02-07 15:55:40 -08:00
blk-sysfs.c Import latest Samsung release 2017-04-18 03:43:52 +02:00
blk-tag.c block: don't assume last put of shared tags is for the host 2014-07-31 12:53:48 -07:00
blk-throttle.c blk-throttle: check stats_cpu before reading it from sysfs 2015-03-06 14:40:54 -08:00
blk-timeout.c
…
blk.h Revert "block: do not requeue completed request" 2015-02-02 17:07:57 +02:00
bsg-lib.c
…
bsg.c BACKPORT: block: add blk_rq_set_block_pc() 2017-04-22 23:03:01 +02:00
cfq-iosched.c Import latest Samsung release 2017-04-18 03:43:52 +02:00
compat_ioctl.c block: provide compat ioctl for BLKZEROOUT 2014-07-31 12:53:48 -07:00
deadline-iosched.c
…
elevator.c Merge upstream linux-stable v3.10.28 into msm-3.10 2014-03-24 14:28:34 -07:00
genhd.c Import latest Samsung release 2017-04-18 03:43:52 +02:00
ioctl.c Import latest Samsung release 2017-04-18 03:43:52 +02:00
noop-iosched.c
…
partition-generic.c This is the 3.10.67 stable release 2015-04-24 18:04:40 -07:00
row-iosched.c block: row: Fix crash when adding a new field in bio struct 2014-06-22 16:18:04 +03:00
scsi_ioctl.c BACKPORT: block: add blk_rq_set_block_pc() 2017-04-22 23:03:01 +02:00
test-iosched.c block: test-iosched: expose sector_range variable to user 2015-01-13 16:17:04 +02:00