Christoph Hellwig ef295ecf09 block: better op and flags encoding ... Now that we don't need the common flags to overflow outside the range of a 32-bit type we can encode them the same way for both the bio and request fields. This in addition allows us to place the operation first (and make some room for more ops while we're at it) and to stop having to shift around the operation values. In addition this allows passing around only one value in the block layer instead of two (and eventuall also in the file systems, but we can do that later) and thus clean up a lot of code. Last but not least this allows decreasing the size of the cmd_flags field in struct request to 32-bits. Various functions passing this value could also be updated, but I'd like to avoid the churn for now. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>		2016-10-28 08:48:16 -06:00
..
accessibility
acpi	More ACPI updates for v4.9-rc1	2016-10-14 12:50:05 -07:00
amba
android
ata	ahci: qoriq: Revert "ahci: qoriq: Disable NCQ on ls2080a SoC"	2016-09-30 10:28:51 +02:00
atm
auxdisplay	auxdisplay: img-ascii-lcd: driver for simple ASCII LCD displays	2016-10-06 17:03:41 +02:00
base	memory-hotplug: fix store_mem_state() return value	2016-10-07 18:46:28 -07:00
bcma
block	block: split out request-only flags into a new namespace	2016-10-28 08:45:17 -06:00
bluetooth	Bluetooth: btusb: Fix atheros firmware download error	2016-10-07 09:46:56 +02:00
bus	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
cdrom
char	This adds a new gcc plugin named "latent_entropy". It is designed to	2016-10-15 10:03:15 -07:00
clk	ARM: SoC: late DT updates for v4.9	2016-10-07 21:34:49 -07:00
clocksource	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
connector
cpufreq	More power management updates for v4.9-rc1	2016-10-14 12:46:13 -07:00
cpuidle	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2016-10-15 09:26:12 -07:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2016-10-10 14:04:16 -07:00
dax	Merge branch 'for-4.9/dax' into libnvdimm-for-next	2016-10-07 16:46:30 -07:00
dca
devfreq	PM / devfreq: Skip status update on uninitialized previous_freq	2016-10-11 00:01:20 +02:00
dio
dma	dmaengine updates for 4.8-rc1	2016-10-06 17:13:54 -07:00
dma-buf	Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux	2016-10-11 18:12:22 -07:00
edac	* Altera Arria10 enablement of NAND, DMA, USB, QSPI and SD-MMC FIFO	2016-10-04 12:06:26 -07:00
eisa
extcon
firewire
firmware	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
fmc
fpga
gpio	gpio: pca953x: add a comment explaining the need for a lockdep subclass	2016-10-11 23:17:08 +02:00
gpu	Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux	2016-10-11 18:12:22 -07:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2016-10-07 11:58:38 -07:00
hsi
hv	Drivers: hv: get rid of id in struct vmbus_channel	2016-09-27 12:35:49 +02:00
hwmon	hwmon updates for v4.9	2016-10-04 10:56:14 -07:00
hwspinlock
hwtracing
i2c	i2c: 'i2c-bus' node support for v4.8-rc1	2016-10-11 23:37:26 +02:00
ide	block: split out request-only flags into a new namespace	2016-10-28 08:45:17 -06:00
idle	nmi_backtrace: generate one-line reports for idle cpus	2016-10-07 18:46:30 -07:00
iio	Staging/IIO patches for 4.9-rc1	2016-10-05 14:50:51 -07:00
infiniband	Merge of the qedr RoCE driver	2016-10-14 13:43:08 -07:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2016-10-14 13:19:30 -07:00
iommu	IOMMU Updates for Linux v4.9	2016-10-11 12:52:41 -07:00
ipack
irqchip	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2016-10-15 09:26:12 -07:00
isdn
leds
lguest
lightnvm	Merge branch 'for-4.9/block' of git://git.kernel.dk/linux-block	2016-10-07 14:42:05 -07:00
macintosh
mailbox	Merge branch 'mailbox-for-next' of git://git.linaro.org/landing-teams/working/fujitsu/integration	2016-10-06 17:36:53 -07:00
mcb	mcb: Add a dma_device to mcb_device	2016-09-27 12:33:47 +02:00
md	block: better op and flags encoding	2016-10-28 08:48:16 -06:00
media	linux-kselftest-4.9-rc1-update	2016-10-14 15:17:12 -07:00
memory	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
memstick	block: split out request-only flags into a new namespace	2016-10-28 08:45:17 -06:00
message
mfd	- Core Frameworks	2016-10-07 08:35:35 -07:00
misc	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-10-10 20:16:43 -07:00
mmc	block: split out request-only flags into a new namespace	2016-10-28 08:45:17 -06:00
mtd	Merge branch 'akpm' (patches from Andrew)	2016-10-11 17:34:10 -07:00
net	Merge of the qedr RoCE driver	2016-10-14 13:43:08 -07:00
nfc
ntb
nubus
nvdimm	Merge branch 'for-4.9/dax' into libnvdimm-for-next	2016-10-07 16:46:30 -07:00
nvme	block: split out request-only flags into a new namespace	2016-10-28 08:45:17 -06:00
nvmem	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
of	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2016-10-15 09:26:12 -07:00
oprofile	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-10-10 20:16:43 -07:00
parisc
parport
pci	PCI changes for the v4.9 merge window:	2016-10-13 17:08:58 -07:00
pcmcia
perf	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
phy
pinctrl	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
platform	platform-drivers-x86 for 4.9-1	2016-10-13 16:52:39 -07:00
pnp
power	power supply and reset changes for the v4.9 series	2016-10-06 18:21:15 -07:00
powercap
pps	pps: kc: fix non-tickless system config dependency	2016-10-11 15:06:32 -07:00
ps3
ptp	drivers/ptp: Fix kernel memory disclosure	2016-10-13 10:20:06 -04:00
pwm
rapidio	rapidio/rio_cm: use memdup_user() instead of duplicating code	2016-10-11 15:06:32 -07:00
ras
regulator	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux	2016-10-12 11:05:23 -07:00
remoteproc	rpmsg updates for v4.9	2016-10-06 17:03:49 -07:00
reset
rpmsg
rtc	RTC for 4.9	2016-10-14 13:13:44 -07:00
s390	SCSI misc on 20161006	2016-10-07 09:28:53 -07:00
sbus
scsi	block: better op and flags encoding	2016-10-28 08:48:16 -06:00
sfi
sh
sn
soc	powerpc updates for 4.9 #2	2016-10-14 11:07:42 -07:00
spi	kthread: kthread worker API cleanup	2016-10-11 15:06:33 -07:00
spmi	spmi: pmic-arb: Return an error code if sanity check fails	2016-09-27 12:43:34 +02:00
ssb
staging	Merge branch 'akpm' (patches from Andrew)	2016-10-11 17:34:10 -07:00
target
tc
thermal	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux	2016-10-12 11:05:23 -07:00
thunderbolt
tty	kthread: kthread worker API cleanup	2016-10-11 15:06:33 -07:00
uio
usb	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2016-10-15 09:26:12 -07:00
uwb
vfio	vfio_pci: use pci_alloc_irq_vectors	2016-09-29 13:36:38 -06:00
vhost
video	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2016-10-15 09:26:12 -07:00
virt
virtio
vlynq
vme	vme: fake: remove unexpected unlock in fake_master_set()	2016-09-27 12:43:35 +02:00
w1
watchdog	Merge git://www.linux-watchdog.org/linux-watchdog	2016-10-13 16:44:20 -07:00
xen	xen: features and fixes for 4.9-rc0	2016-10-06 11:19:10 -07:00
zorro
Kconfig
Makefile