Mikulas Patocka 6fbeb0048e dm bufio: implement discard ...

Add functions dm_bufio_issue_discard and dm_bufio_discard_buffers.
dm_bufio_issue_discard sends discard request to the underlying device.
dm_bufio_discard_buffers frees buffers in the range and then calls
dm_bufio_issue_discard.

Also, factor out block_to_sector for reuse in dm_bufio_issue_discard.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>

2020-05-15 10:29:35 -04:00

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acpi

Merge tag 'acpi-5.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2020-04-06 10:35:06 -07:00

asm-generic

arch: split MODULE_ARCH_VERMAGIC definitions out to <asm/vermagic.h>

2020-04-23 10:50:26 +09:00

clocksource

pwm: omap-dmtimer: Drop unused header file

2020-03-30 18:03:06 +02:00

crypto

crypto: curve25519 - do not pollute dispatcher based on assembler

2020-04-09 00:01:59 +09:00

drm

drm/bridge: analogix_dp: Split bind() into probe() and real bind()

2020-04-09 10:29:35 +02:00

dt-bindings

Merge tag 'riscv-for-linus-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

2020-04-09 10:51:30 -07:00

keys

KEYS: Don't write out to userspace while holding key semaphore

2020-03-29 12:40:41 +01:00

kunit

kunit: subtests should be indented 4 spaces according to TAP

2020-03-26 14:08:41 -06:00

kvm

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linux

dm bufio: implement discard

2020-05-15 10:29:35 -04:00

math-emu

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media

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misc

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net

net: flow_offload: skip hw stats check for FLOW_ACTION_HW_STATS_DONT_CARE

2020-05-06 20:13:10 -07:00

pcmcia

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ras

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rdma

IB/mlx5: Expose UAR object and its alloc/destroy commands

2020-03-27 12:59:04 -03:00

scsi

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2020-04-02 17:03:53 -07:00

soc

net: dsa: ocelot: the MAC table on Felix is twice as large

2020-05-06 17:15:24 -07:00

sound

Merge tag 'asoc-fix-v5.7-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2020-04-21 21:41:36 +02:00

target

scsi: target: fix hang when multiple threads try to destroy the same iscsi session

2020-03-26 21:47:47 -04:00

trace

Merge tag 'block-5.7-2020-05-09' of git://git.kernel.dk/linux-block

2020-05-10 11:16:07 -07:00

uapi

uapi: revert flexible-array conversions

2020-05-04 11:30:15 -05:00

vdso

vdso/datapage: Use correct clock mode name in comment

2020-04-20 19:19:52 +02:00

video

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xen

xen: Use evtchn_type_t as a type for event channels

2020-04-07 12:12:54 +02:00