Tejun Heo d73ce00422 driver/base: implement subsys_virtual_register() ... Kay tells me the most appropriate place to expose workqueues to userland would be /sys/devices/virtual/workqueues/WQ_NAME which is symlinked to /sys/bus/workqueue/devices/WQ_NAME and that we're lacking a way to do that outside of driver core as virtual_device_parent() isn't exported and there's no inteface to conveniently create a virtual subsystem. This patch implements subsys_virtual_register() by factoring out subsys_register() from subsys_system_register() and using it with virtual_device_parent() as the origin directory. It's identical to subsys_system_register() other than the origin directory but we aren't gonna restrict the device names which should be used under it. This will be used to expose workqueue attributes to userland. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Kay Sievers <kay.sievers@vrfy.org>		2013-03-12 11:36:35 -07:00
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accessibility	…
acpi	x86, ACPI, mm: Revert movablemem_map support	2013-03-02 09:34:39 -08:00
amba	Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm	2013-03-03 11:54:39 -08:00
ata	1) apply, and then revert, the sysfs export of ATA host controller number.	2013-02-24 17:32:15 -08:00
atm	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
auxdisplay	…
base	driver/base: implement subsys_virtual_register()	2013-03-12 11:36:35 -07:00
bcma	…
block	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client	2013-02-28 17:43:09 -08:00
bluetooth	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-02-21 17:40:58 -08:00
bus	…
cdrom	…
char	drivers/char/misc.c:misc_register(): do not loop on misc_list unconditionally	2013-02-27 19:10:21 -08:00
clk	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
clocksource	ImgTec Meta architecture changes for v3.9-rc1	2013-03-03 12:06:09 -08:00
connector	…
cpufreq	ACPI and power management fixes for 3.9-rc1	2013-02-25 21:25:17 -08:00
cpuidle	arm-soc: soc-specific updates	2013-02-21 15:27:22 -08:00
crypto	Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2013-02-25 15:56:15 -08:00
dca	dca: convert to idr_alloc()	2013-02-27 19:10:15 -08:00
devfreq	…
dio	…
dma	Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma	2013-03-03 10:20:22 -08:00
edac	Merge branch 'linux_next' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac	2013-02-28 20:42:33 -08:00
eisa	…
extcon	Char/Misc driver patches for 3.9-rc1	2013-02-21 13:57:13 -08:00
firewire	firewire: convert to idr_alloc()	2013-02-27 19:10:15 -08:00
firmware	Merge branch 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2013-02-27 16:17:42 -08:00
gpio	gpio: convert to idr_alloc()	2013-02-27 19:10:15 -08:00
gpu	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-02-26 20:16:07 -08:00
hsi	hsi: fix kernel-doc warnings	2013-03-01 13:39:00 -08:00
hv	Drivers: hv: vmbus: Use the new infrastructure for delivering VMBUS interrupts	2013-02-27 10:15:53 -08:00
hwmon	ACPI and power management updates for 3.9-rc1	2013-02-20 11:26:56 -08:00
hwspinlock	…
i2c	idr: remove MAX_IDR_MASK and move left MAX_IDR_* into idr.c	2013-02-27 19:10:20 -08:00
ide	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-02-26 20:16:07 -08:00
idle	Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2013-02-22 19:25:09 -08:00
iio	Staging tree update for 3.9-rc1	2013-02-21 12:11:44 -08:00
infiniband	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2013-03-03 12:58:43 -08:00
iommu	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-02-26 20:16:07 -08:00
ipack	Char/Misc driver patches for 3.9-rc1	2013-02-21 13:57:13 -08:00
irqchip	ImgTec Meta architecture changes for v3.9-rc1	2013-03-03 12:06:09 -08:00
isdn	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
leds	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds	2013-02-26 09:29:02 -08:00
lguest	All trivial, thanks to the stuff which didn't quite make it time.	2013-02-26 14:49:12 -08:00
macintosh	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2013-02-23 17:09:55 -08:00
mailbox	…
md	dm cache: add cleaner policy	2013-03-01 22:45:52 +00:00
media	arm-soc: late OMAP changes	2013-02-28 20:00:40 -08:00
memory	…
memstick	memstick: move the dereference below the NULL test	2013-02-27 19:10:23 -08:00
message	…
mfd	mfd: convert to idr_alloc()	2013-02-27 19:10:17 -08:00
misc	KGDB/KDB fixes and cleanups	2013-03-02 08:31:39 -08:00
mmc	Merge branches 'devel-stable', 'fixes' and 'mmci' into for-linus	2013-03-03 00:32:50 +00:00
mtd	Fairly unexciting MTD merge for 3.9:	2013-03-02 16:33:54 -08:00
net	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2013-03-02 07:44:16 -08:00
nfc	…
ntb	…
nubus	…
of	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-02-21 17:40:58 -08:00
oprofile	oprofilefs: add missing ->i_mutex locking in object creation	2013-02-22 23:31:38 -05:00
parisc	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-02-26 20:16:07 -08:00
parport	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2013-02-21 17:54:03 -08:00
pci	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
pcmcia	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-02-21 17:40:58 -08:00
pinctrl	arm-soc: device tree conversions	2013-02-21 15:38:49 -08:00
platform	Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86	2013-03-03 10:16:19 -08:00
pnp	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-02-26 20:16:07 -08:00
power	power: convert to idr_alloc()	2013-02-27 19:10:18 -08:00
pps	drivers/pps/clients/pps-gpio.c: use devm_kzalloc	2013-02-27 19:10:23 -08:00
ps3	…
ptp	…
pwm	pwm: Changes for v3.9-rc1	2013-02-26 09:34:29 -08:00
rapidio	…
regulator	Merge remote-tracking branch 'regulator/topic/tps65090' into regulator-next	2013-02-19 12:43:12 +00:00
remoteproc	remoteproc: convert to idr_alloc()	2013-02-27 19:10:18 -08:00
rpmsg	rpmsg: convert to idr_alloc()	2013-02-27 19:10:18 -08:00
rtc	rtc: stmp3xxx: add wdt-accessor function	2013-03-01 12:40:36 +01:00
s390	qdio: remove unused parameters	2013-02-28 09:37:12 +01:00
sbus	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-02-26 20:16:07 -08:00
scsi	SCSI for-linus on 20130301	2013-03-02 11:42:16 -08:00
sfi	…
sh	…
sn	…
spi	arm-soc: soc-specific updates	2013-02-21 15:27:22 -08:00
ssb	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into mips-for-linux-next	2013-02-22 10:07:30 +01:00
staging	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-03-03 13:23:03 -08:00
target	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2013-03-02 11:43:27 -08:00
tc	…
thermal	Fix mis-merge of intel_powerclamp.c resulting in compile error	2013-02-28 20:23:09 -08:00
tty	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-03-03 13:23:03 -08:00
uio	uio: convert to idr_alloc()	2013-02-27 19:10:19 -08:00
usb	USB patch revert for 3.9-rc1	2013-03-03 10:24:57 -08:00
uwb	…
vfio	vfio: convert to idr_alloc()	2013-02-27 19:10:19 -08:00
vhost	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2013-02-26 11:42:23 -08:00
video	backlight: add new lp8788 backlight driver	2013-02-27 19:10:09 -08:00
virt	…
virtio	All trivial, thanks to the stuff which didn't quite make it time.	2013-02-26 14:49:12 -08:00
vlynq	…
vme	…
w1	arm-soc: i.MX DT changes	2013-02-28 19:59:34 -08:00
watchdog	watchdog: sp805_wdt depends on ARM	2013-03-01 12:56:26 +01:00
xen	Bug-fixes:	2013-03-03 14:22:53 -08:00
zorro	new helper: file_inode(file)	2013-02-22 23:31:31 -05:00
Kconfig	Char/Misc driver patches for 3.9-rc1	2013-02-21 13:57:13 -08:00
Makefile	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2013-02-23 17:09:55 -08:00