Ulrich Drepper 9eb3ff4037 CPU online file permission ... Is there a reason why the "online" file in the subdirectories for the CPUs in /sys/devices/system isn't world-readable? I cannot imagine it to be security relevant especially now that a getcpu() syscall can be used to determine what CPUa thread runs on. The file is useful to correctly implement the sysconf() function to return the number of online CPUs. In the presence of hotplug we currently cannot provide this information. The patch below should to it. Signed-off-by: Ulrich Drepper <drepper@redhat.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-07-31 15:39:39 -07:00
..
acorn	[BLOCK] Get rid of request_queue_t typedef	2007-07-24 09:28:11 +02:00
acpi	ACPI: restore CONFIG_ACPI_SLEEP	2007-07-29 16:53:59 -07:00
amba
ata	Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev	2007-07-24 15:58:51 -07:00
atm	[ATM]: nicstar needs virt_to_bus	2007-07-18 02:13:42 -07:00
auxdisplay	Use menuconfig objects II - auxdisplay	2007-07-16 09:05:40 -07:00
base	CPU online file permission	2007-07-31 15:39:39 -07:00
block	Make lguest compile with CONFIG_BLOCK=n and CONFIG_NET=n	2007-07-29 17:37:45 -07:00
bluetooth	[Bluetooth] Remove the redundant non-seekable llseek method	2007-07-11 06:53:45 +02:00
cdrom	[BLOCK] Get rid of request_queue_t typedef	2007-07-24 09:28:11 +02:00
char	synclink_gt: fix transmit DMA stall	2007-07-31 15:39:37 -07:00
clocksource	x86_64: fix typo in acpi_pm.c	2007-07-21 18:37:12 -07:00
connector	Use menuconfig objects: connector	2007-07-16 09:05:40 -07:00
cpufreq	[CPUFREQ] Restore previously used governor on a hot-replugged CPU	2007-07-13 01:29:51 -04:00
crypto	Use menuconfig objects: crypto hw	2007-07-16 09:05:40 -07:00
dio
dma	dma-mapping: prevent dma dependent code from linking on !HAS_DMA archs	2007-07-16 09:05:45 -07:00
edac	drivers/edac: fix pasemi kconfig depends	2007-07-26 11:35:18 -07:00
eisa
fc4
firewire	Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6	2007-07-22 11:36:49 -07:00
firmware	edd: switch to pci_get based API	2007-07-16 09:05:42 -07:00
hid	USB: add reset_resume method	2007-07-12 16:34:30 -07:00
hwmon	Merge branch 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6	2007-07-19 14:24:57 -07:00
i2c	Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION	2007-07-29 16:45:38 -07:00
ide	drivers/ misc __iomem annotations	2007-07-26 11:11:57 -07:00
ieee1394	raw1394 __user annotation	2007-07-26 11:11:57 -07:00
infiniband	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband	2007-07-30 16:36:33 -07:00
input	Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/cooloney/blackfin-2.6	2007-07-28 19:33:04 -07:00
isdn	Use menuconfig objects: ISDN/Gigaset	2007-07-21 17:49:17 -07:00
kvm	KVM: disable writeback for 0x0f 0x01 instructions.	2007-07-25 14:31:27 +03:00
leds	leds: Convert from struct class_device to struct device	2007-07-16 01:15:51 +01:00
lguest	Make lguest compile with CONFIG_BLOCK=n and CONFIG_NET=n	2007-07-29 17:37:45 -07:00
macintosh	[POWERPC] Clean up duplicate includes in drivers/macintosh/	2007-07-22 21:31:00 +10:00
mca
md	md: handle writes to broken raid10 arrays gracefully	2007-07-31 15:39:38 -07:00
media	V4L/DVB (5939): dvb-pll: make struct dvb_pll_fcv1236d static	2007-07-30 16:26:37 -03:00
message	Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6	2007-07-29 17:22:03 -07:00
mfd	some kmalloc/memset ->kzalloc (tree wide)	2007-07-19 10:04:50 -07:00
misc	Pull auto-load-modules into release branch	2007-07-25 01:36:53 -04:00
mmc	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc	2007-07-26 14:00:56 -07:00
mtd	sun userflash is PCI-dependent	2007-07-26 11:11:56 -07:00
net	DDB5477: remove driver bits of support	2007-07-31 15:39:38 -07:00
nubus	some kmalloc/memset ->kzalloc (tree wide)	2007-07-19 10:04:50 -07:00
of	Create drivers/of/platform.c	2007-07-20 14:25:51 +10:00
oprofile	[CELL] oprofile: add support to OProfile for profiling CELL BE SPUs	2007-07-20 21:42:24 +02:00
parisc	serial: add early_serial_setup() back to header file	2007-07-18 08:38:22 -07:00
parport	parport_pc locking fix	2007-07-31 15:39:37 -07:00
pci	kernel-doc fixes for PCI and drivers/base/	2007-07-30 14:25:12 -07:00
pcmcia	pcmcia: give socket time to power down	2007-07-31 15:39:38 -07:00
pnp	ACPI: restore CONFIG_ACPI_SLEEP	2007-07-29 16:53:59 -07:00
power	Merge git://git.infradead.org/battery-2.6	2007-07-15 16:56:12 -07:00
ps3
rapidio	some kmalloc/memset ->kzalloc (tree wide)	2007-07-19 10:04:50 -07:00
rtc	rtc-dev: Make RTC driver return ENOTTY instead of ENOIOCTLCMD	2007-07-31 15:39:36 -07:00
s390	[S390] Fix sclp_vt220 error handling.	2007-07-27 12:29:20 +02:00
sbus	[SPARC64]: Fix conflicts in SBUS/PCI/EBUS/ISA DMA handling.	2007-07-30 00:27:34 -07:00
scsi	Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6	2007-07-29 17:22:03 -07:00
serial	DDB5477: remove driver bits of support	2007-07-31 15:39:38 -07:00
sh	some kmalloc/memset ->kzalloc (tree wide)	2007-07-19 10:04:50 -07:00
sn	some kmalloc/memset ->kzalloc (tree wide)	2007-07-19 10:04:50 -07:00
spi	fixup s3c24xx build after arch moves	2007-07-26 11:35:16 -07:00
tc	zs: move to the serial subsystem	2007-07-18 08:38:22 -07:00
telephony	some kmalloc/memset ->kzalloc (tree wide)	2007-07-19 10:04:50 -07:00
uio	UIO: Hilscher CIF card driver	2007-07-18 15:57:16 -07:00
usb	USB: "sparse" cleanups for usb gadgets	2007-07-30 13:27:47 -07:00
video	lxfb: GEODE: Add framebuffer support for the AMD Geode LX	2007-07-31 15:39:37 -07:00
w1	drivers/ misc __iomem annotations	2007-07-26 11:11:57 -07:00
xen	xenbus_xs.c: fix a use-after-free	2007-07-26 11:35:17 -07:00
zorro	sysfs: add parameter "struct bin_attribute *" in .read/.write methods for sysfs binary attributes	2007-07-11 16:09:09 -07:00
Kconfig	Begin to consolidate of_device.c	2007-07-20 13:39:59 +10:00
Makefile	Start split out of common open firmware code	2007-07-20 13:28:41 +10:00