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linux/drivers
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Ming Lei 88022d7201 blk-mq: don't handle failure in .get_budget 
It is enough to just check if we can get the budget via .get_budget().
And we don't need to deal with device state change in .get_budget().

For SCSI, one issue to be fixed is that we have to call
scsi_mq_uninit_cmd() to free allocated ressources if SCSI device fails
to handle the request. And it isn't enough to simply call
blk_mq_end_request() to do that if this request is marked as
RQF_DONTPREP.

Fixes: 0df21c86bdbf(scsi: implement .get_budget and .put_budget for blk-mq)
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2017-11-04 12:31:08 -06:00
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accessibility
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acpi
Merge branches 'acpi-pmic', 'acpi-bus', 'acpi-wdat' and 'acpi-properties'
2017-09-22 23:38:45 +02:00
amba
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android
ANDROID: binder: don't queue async transactions to thread.
2017-09-01 09:22:50 +02:00
ata
Merge branch 'for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
2017-09-06 22:41:21 -07:00
atm
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auxdisplay
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base
Merge tag 'pm-4.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2017-09-22 17:28:59 -10:00
bcma
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block
cdrom: hide CONFIG_CDROM menu selection
2017-11-03 11:02:15 -06:00
bluetooth
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bus
Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2017-09-10 20:40:00 -07:00
cdrom
block: Rework drivers/cdrom/Makefile
2017-11-01 08:33:57 -06:00
char
Merge branch 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
2017-09-24 11:34:28 -07:00
clk
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
2017-09-13 11:04:14 -07:00
clocksource
clocksource/integrator: Fix section mismatch warning
2017-09-18 09:37:33 +02:00
connector
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cpufreq
cpufreq: ti-cpufreq: Support additional am43xx platforms
2017-09-20 00:51:01 +02:00
cpuidle
ARM: cpuidle: Avoid memleak if init fail
2017-09-19 23:10:51 +02:00
crypto
crypto: caam - fix LS1021A support on ARMv7 multiplatform kernel
2017-09-20 17:42:42 +08:00
dax
Merge tag 'for-4.14/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
2017-09-14 13:43:16 -07:00
dca
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devfreq
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dio
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dma
Merge tag 'dmaengine-4.14-rc1' of git://git.infradead.org/users/vkoul/slave-dma
2017-09-07 14:03:05 -07:00
dma-buf
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edac
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eisa
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extcon
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firewire
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firmware
dmi: Mark all struct dmi_system_id instances const
2017-09-14 11:59:30 +02:00
fmc
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fpga
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fsi
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gpio
Merge tag 'mfd-next-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
2017-09-07 13:51:13 -07:00
gpu
Merge tag 'exynos-drm-fixes-for-v4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes
2017-09-21 08:02:39 +10:00
hid
Merge tag 'media/v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
2017-09-07 12:53:14 -07:00
hsi
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hv
Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-09-07 09:25:15 -07:00
hwmon
dmi: Mark all struct dmi_system_id instances const
2017-09-14 11:59:30 +02:00
hwspinlock
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hwtracing
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i2c
i2c: i2c-stm32f7: add driver
2017-09-14 17:34:43 +02:00
ide
block: fix CDROM dependency on BLK_DEV
2017-11-02 08:26:55 -06:00
idle
Merge tag 'pm-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2017-09-05 12:19:08 -07:00
iio
Merge tag 'mfd-next-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
2017-09-07 13:51:13 -07:00
infiniband
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma
2017-09-23 05:47:04 -10:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2017-09-22 17:23:41 -10:00
iommu
iommu/of: Remove PCI host bridge node check
2017-09-22 12:05:43 +02:00
ipack
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irqchip
irqchip.mips-gic: Fix shared interrupt mask writes
2017-09-19 19:44:07 +01:00
isdn
isdn/i4l: fetch the ppp_write buffer in one shot
2017-09-20 16:01:36 -07:00
leds
dmi: Mark all struct dmi_system_id instances const
2017-09-14 11:59:30 +02:00
lightnvm
lightnvm: pblk: remove leftover testing function
2017-10-24 07:59:42 -06:00
macintosh
powerpc/macintosh: constify wf_sensor_ops structures
2017-09-01 16:42:54 +10:00
mailbox
Merge tag 'mailbox-v4.14' of git://git.linaro.org/landing-teams/working/fujitsu/integration
2017-09-07 13:23:37 -07:00
mcb
Merge tag 'char-misc-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2017-09-05 11:08:17 -07:00
md
bcache: explicitly destroy mutex while exiting
2017-10-30 15:57:54 -06:00
media
Merge branch 'work.set_fs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-09-14 18:13:32 -07:00
memory
Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2017-09-10 20:40:00 -07:00
memstick
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message
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mfd
dmi: Mark all struct dmi_system_id instances const
2017-09-14 11:59:30 +02:00
misc
mm: treewide: remove GFP_TEMPORARY allocation flag
2017-09-13 18:53:16 -07:00
mmc
mmc: cavium: Fix use-after-free in of_platform_device_destroy
2017-09-08 15:38:22 +02:00
mtd
mtd: nand: remove unused blockmask variable
2017-09-18 14:51:02 +02:00
mux
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net
net: phy: Fix truncation of large IRQ numbers in phy_attached_print()
2017-09-21 20:35:17 -07:00
nfc
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ntb
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nubus
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nvdimm
libnvdimm, namespace: fix btt claim class crash
2017-09-18 17:29:01 -07:00
nvme
block: add a poll_fn callback to struct request_queue
2017-11-03 10:31:48 -06:00
nvmem
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of
Merge tag 'dma-mapping-4.14' of git://git.infradead.org/users/hch/dma-mapping
2017-09-12 13:30:06 -07:00
oprofile
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parisc
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parport
Merge tag 'char-misc-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2017-09-05 11:08:17 -07:00
pci
PCI: endpoint: Use correct "end of test" interrupt
2017-09-20 13:56:06 -05:00
pcmcia
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perf
drivers/perf: arm_pmu_acpi: Release memory obtained by kasprintf
2017-09-22 15:11:46 +01:00
phy
Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2017-09-15 20:43:33 -07:00
pinctrl
pinctrl/amd: save pin registers over suspend/resume
2017-09-12 15:58:45 +02:00
platform
dmi: Mark all struct dmi_system_id instances const
2017-09-14 11:59:30 +02:00
pnp
dmi: Mark all struct dmi_system_id instances const
2017-09-14 11:59:30 +02:00
power
Merge tag 'for-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
2017-09-09 14:44:39 -07:00
powercap
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pps
drivers/pps: use surrounding "if PPS" to remove numerous dependency checks
2017-09-08 18:26:51 -07:00
ps3
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ptp
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pwm
Merge tag 'pwm/for-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
2017-09-11 13:04:32 -07:00
rapidio
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ras
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regulator
Merge tag 'mfd-next-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
2017-09-07 13:51:13 -07:00
remoteproc
Merge tag 'rpmsg-v4.14' of git://github.com/andersson/remoteproc
2017-09-09 14:34:38 -07:00
reset
Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2017-09-15 20:43:33 -07:00
rpmsg
rpmsg: glink: initialize ret to zero to ensure error status check is correct
2017-09-04 10:52:30 -07:00
rtc
Merge tag 'rtc-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
2017-09-13 10:56:00 -07:00
s390
s390/cio: recover from bad paths
2017-09-19 08:36:19 +02:00
sbus
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scsi
blk-mq: don't handle failure in .get_budget
2017-11-04 12:31:08 -06:00
sfi
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sh
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sn
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soc
Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2017-09-15 20:43:33 -07:00
spi
Merge tag 'acpi-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2017-09-05 12:45:03 -07:00
spmi
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ssb
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staging
Merge branch 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-09-14 18:54:01 -07:00
target
Merge branch 'work.set_fs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-09-14 18:13:32 -07:00
tc
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tee
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thermal
Merge branches 'thermal-core', 'thermal-soc', 'thermal-intel' and 'const-thermal-zone-structure' into next
2017-09-08 11:20:04 +08:00
thunderbolt
Merge tag 'acpi-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2017-09-05 12:45:03 -07:00
tty
dmi: Mark all struct dmi_system_id instances const
2017-09-14 11:59:30 +02:00
uio
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usb
Merge branch 'work.set_fs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-09-14 18:13:32 -07:00
uwb
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vfio
vfio: platform: constify amba_id
2017-08-30 14:03:42 -06:00
vhost
lib/interval_tree: fast overlap detection
2017-09-08 18:26:49 -07:00
video
Merge tag 'fbdev-v4.14' of git://github.com/bzolnier/linux
2017-09-14 13:33:33 -07:00
virt
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virtio
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2017-09-07 21:11:05 -07:00
vlynq
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vme
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w1
Merge tag 'for-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
2017-09-09 14:44:39 -07:00
watchdog
Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2017-09-15 20:43:33 -07:00
xen
Merge tag 'for-linus-4.14b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
2017-09-22 06:40:47 -10:00
zorro
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Kconfig
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Makefile
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