Christoph Hellwig 8cf7961dab block: bypass ->make_request_fn for blk-mq drivers ...

Call blk_mq_make_request when no ->make_request_fn is set.  This is
safe now that blk_alloc_queue always sets up the pointer for make_request
based drivers.  This avoids an indirect call in the blk-mq driver I/O
fast path, which is rather expensive due to spectre mitigations.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2020-04-25 09:45:44 -06:00

..

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

Merge tag 'hyperv-fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

2020-04-14 11:58:04 -07:00

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

KVM: arm64: GICv4.1: Allow SGIs to switch between HW and SW interrupts

2020-03-24 12:15:51 +00:00

linux

block: bypass ->make_request_fn for blk-mq drivers

2020-04-25 09:45:44 -06:00

math-emu

…

media

media: cec-notifier: make cec_notifier_get_conn() static

2020-03-20 09:02:45 +01:00

misc

…

net

cfg80211: fix kernel-doc notation

2020-04-14 12:40:02 +02:00

pcmcia

…

ras

…

rdma

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

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

scsi

block: move dma_pad handling from blk_rq_map_sg into the callers

2020-04-22 10:47:39 -06:00

soc

net: mscc: ocelot: fix untagged packet drops when enslaving to vlan aware bridge

2020-04-15 12:27:35 -07:00

sound

ALSA: hda: Skip controller resume if not needed

2020-04-13 18:03:16 +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

blk-wbt: Drop needless newlines from tracepoint format strings

2020-04-17 08:21:46 -06:00

uapi

Merge tag 'flexible-array-member-5.7-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux

2020-04-19 10:34:30 -07:00

vdso

vdso: Fix clocksource.h macro detection

2020-03-23 18:51:08 +01:00

video

video: Replace zero-length array with flexible-array member

2020-03-02 16:32:17 +01:00

xen

xen: Use evtchn_type_t as a type for event channels

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