NeilBrown 0021b7bc04 md: remove plug_cnt feature of plugging. ... This seemed like a good idea at the time, but after further thought I cannot see it making a difference other than very occasionally and testing to try to exercise the case it is most likely to help did not show any performance difference by removing it. So remove the counting of active plugs and allow 'pending writes' to be activated at any time, not just when no plugs are active. This is only relevant when there is a write-intent bitmap, and the updating of the bitmap will likely introduce enough delay that the single-threading of bitmap updates will be enough to collect large numbers of updates together. Removing this will make it easier to centralise the unplug code, and will clear the other for other unplug enhancements which have a measurable effect. Signed-off-by: NeilBrown <neilb@suse.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>		2012-07-31 09:08:14 +02:00
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accessibility	…
acpi	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	2012-07-14 12:44:26 -07:00
amba	…
ata	Viresh has moved	2012-06-20 14:39:36 -07:00
atm	…
auxdisplay	…
base	Make wait_for_device_probe() also do scsi_complete_async_scans()	2012-07-18 18:15:46 -07:00
bcma	bcma: fix null pointer in bcma_core_pci_irq_ctl	2012-06-08 13:47:07 -04:00
block	block/nbd: micro-optimization in nbd request completion	2012-07-31 08:47:13 +02:00
bluetooth	Bluetooth: btmrvl: Do not send vendor events to bluetooth stack	2012-06-19 00:19:11 -03:00
cdrom	…
char	Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2012-06-18 12:20:36 -07:00
clk	Clk: SPEAr1340: Update sys clock parent array	2012-07-18 10:04:53 +05:30
clocksource	clocksource: sh_tmu: Use clockevents_config_and_register().	2012-06-11 17:10:16 +09:00
connector	…
cpufreq	…
cpuidle	…
crypto	…
dca	…
devfreq	…
dio	…
dma	Merge branch 'fixes' of git://git.infradead.org/users/vkoul/slave-dma	2012-06-20 22:12:52 -07:00
edac	edac: Do alignment logic properly in edac_align_ptr()	2012-06-11 12:43:16 -03:00
eisa	…
extcon	extcon: max8997: Add missing kfree for info->edev in max8997_muic_remove()	2012-06-18 16:30:42 -07:00
firewire	…
firmware	…
gpio	gpio/gpio-tps65910: gpio_chip.of_node referenced without CONFIG_OF_GPIO defined	2012-07-10 22:53:31 +02:00
gpu	gma500,cdv: Fix the brightness base	2012-07-16 09:20:33 -07:00
hid	Merge branch 'upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2012-07-19 08:15:55 -07:00
hsi	…
hv	…
hwmon	hwmon: (it87) Preserve configuration register bits on init	2012-07-12 22:47:37 +02:00
hwspinlock	hwspinlock/core: use global ID to register hwspinlocks on multiple devices	2012-07-07 22:35:30 +03:00
i2c	i2c: Add generic I2C multiplexer using pinctrl API	2012-06-04 16:49:43 +02:00
ide	drivers/ide/ide-cs.c: adjust suspicious bit operation	2012-06-12 15:51:41 -07:00
idle	…
ieee802154	…
iio	iio: drop wrong reference from Kconfig	2012-06-14 17:28:46 -07:00
infiniband	IPoIB: fix skb truesize underestimatiom	2012-07-10 23:33:12 -07:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2012-07-13 10:33:18 -07:00
iommu	iommu/amd: fix type bug in flush code	2012-07-02 12:11:40 +02:00
isdn	drivers/isdn/mISDN/stack.c: remove invalid reference to list iterator variable	2012-07-09 15:24:33 -07:00
leds	leds: heartbeat: fix bug on panic	2012-07-04 15:55:19 +08:00
lguest	…
macintosh	…
md	md: remove plug_cnt feature of plugging.	2012-07-31 09:08:14 +02:00
media	cx25821: Remove bad strcpy to read-only char*	2012-07-19 08:15:33 -07:00
memory	…
memstick	…
message	Merge branch 'akpm' (Andrew's patch-bomb)	2012-05-31 18:10:18 -07:00
mfd	mfd: Add missing hunk to change palmas irq to clear on read	2012-07-09 00:16:26 +02:00
misc	Merge branch 'akpm' (Andrew's patch-bomb)	2012-07-11 16:06:54 -07:00
mmc	mmc: cd-gpio: pass IRQF_ONESHOT to request_threaded_irq()	2012-07-10 23:03:57 -04:00
mtd	Late MTD fixes for 3.5:	2012-07-13 09:56:26 -07:00
net	ixgbevf: Fix panic when loading driver	2012-07-17 02:56:53 -07:00
nfc	…
nubus	…
of	ARM: SoC fixes for 3.5-rc	2012-07-11 12:44:25 -07:00
oprofile	oprofile: perf: use NR_CPUS instead or nr_cpumask_bits for static array	2012-06-21 16:15:11 +02:00
parisc	…
parport	…
pci	PCI: EHCI: fix crash during suspend on ASUS computers	2012-07-10 09:52:05 -07:00
pcmcia	…
pinctrl	pinctrl: pinctrl-imx6q: add missed mux function for USBOTG_ID	2012-07-14 22:32:10 +02:00
platform	intel_ips: blacklist HP ProBook laptops	2012-06-26 14:43:53 -04:00
pnp	…
power	A bunch of fixes for v3.5, nothing extraordinary.	2012-05-31 12:10:15 -07:00
pps	…
ps3	…
ptp	…
rapidio	rapidio/tsi721: add DMA engine support	2012-05-31 17:49:31 -07:00
regulator	regulator: Fix recursive mutex lockdep warning	2012-07-03 20:25:58 +01:00
remoteproc	remoteproc: fix missing CONFIG_FW_LOADER configurations	2012-07-04 11:01:12 +03:00
rpmsg	rpmsg: fix dependency on initialization order	2012-07-17 13:10:38 +03:00
rtc	drivers/rtc/rtc-twl.c: fix threaded IRQ to use IRQF_ONESHOT	2012-07-11 16:04:48 -07:00
s390	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2012-05-31 10:51:10 -07:00
sbus	…
scsi	Merge branch 'for-jens' of git://git.drbd.org/linux-drbd into for-3.6/drivers	2012-07-30 09:03:10 +02:00
sfi	…
sh	…
sn	…
spi	SPI: fix over-eager devm_xxx() conversion	2012-06-18 11:27:04 +01:00
ssb	…
staging	Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media	2012-06-25 14:53:09 -07:00
target	target: Fix range calculation in WRITE SAME emulation when num blocks == 0	2012-07-16 17:10:17 -07:00
tc	…
thermal	…
tty	tty/hvc_opal: Fix debug function name	2012-07-10 19:16:25 +10:00
uio	…
usb	MFD Fixes for 3.5	2012-07-13 09:54:26 -07:00
uwb	…
vhost	vhost: use USER_DS in vhost_worker thread	2012-06-26 21:10:56 -07:00
video	fbdev fixes for 3.5	2012-07-11 16:17:14 -07:00
virt	…
virtio	virtio-balloon: fix add/get API use	2012-07-09 09:07:22 +09:30
vlynq	…
vme	…
w1	…
watchdog	watchdog: core: fix WDIOC_GETSTATUS return value	2012-06-28 20:40:56 +02:00
xen	Five bug-fixes:	2012-06-15 17:17:15 -07:00
zorro	…
Kconfig	…
Makefile	…