Jay Fenlason 551f4cb9de firewire: prevent userspace from accessing shut down devices ... If userspace ignores the POLLERR bit from poll(), and only attempts to read() the device when POLLIN is set, it can still make ioctl() calls on a device that has been removed from the system. The node_id and generation returned by GET_INFO will be outdated, but INITIATE_BUS_RESET would still cause a bus reset, and GET_CYCLE_TIMER will return data. And if you guess the correct generation to use, you can send requests to a different device on the bus, and get responses back. This patch prevents open, ioctl, compat_ioctl, and mmap against shutdown devices. Signed-off-by: Jay Fenlason <fenlason@redhat.com> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>		2008-05-20 18:24:17 +02:00
..
accessibility
acorn/char
acpi
amba
ata	drivers/ata: trim trailing whitespace	2008-05-19 17:56:10 -04:00
atm
auxdisplay
base	Clean up 'print_fn_descriptor_symbol()' types	2008-05-15 17:50:37 -07:00
block	m68k: Return -ENODEV if no device is found	2008-05-18 13:28:50 -07:00
bluetooth
cdrom
char	Merge branch 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6	2008-05-19 13:30:40 -07:00
clocksource
connector
cpufreq
cpuidle
crypto
dca
dio
dma
edac
eisa
firewire	firewire: prevent userspace from accessing shut down devices	2008-05-20 18:24:17 +02:00
firmware
gpio
hid	HID: remove CVS keywords	2008-05-20 16:44:43 +02:00
hwmon
i2c	i2c/max6875: Really prevent 24RF08 corruption	2008-05-18 20:49:41 +02:00
ide	m68k: macide doesnt check for Mac	2008-05-18 13:28:49 -07:00
ieee1394	ieee1394: sbp2: use correct size of command descriptor block	2008-05-20 18:24:17 +02:00
infiniband	RDMA/cxgb3: Wrap the software send queue pointer as needed on flush	2008-05-13 11:52:55 -07:00
input	m68k: Return -ENODEV if no device is found	2008-05-18 13:28:50 -07:00
isdn
leds
lguest
macintosh	[POWERPC] macintosh: Replace deprecated __initcall with device_initcall	2008-05-15 20:50:00 +10:00
mca
md	Remove blkdev warning triggered by using md	2008-05-14 19:11:15 -07:00
media	Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6	2008-05-18 13:56:54 -07:00
memstick
message
mfd
misc	drivers/misc/sgi-xp: replace partid_t with a short	2008-05-13 08:02:23 -07:00
mmc	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc	2008-05-19 16:40:30 -07:00
mtd
net	m68k: Some network drivers do not check the platform	2008-05-18 13:28:49 -07:00
nubus
of	[POWERPC] Add null pointer check to of_find_property	2008-05-15 20:49:49 +10:00
oprofile	oprofile: don't request cache line alignment for cpu_buffer	2008-05-14 19:11:12 -07:00
parisc	drivers/parisc: replace remaining __FUNCTION__ occurrences	2008-05-15 10:38:54 -04:00
parport
pci	Clean up 'print_fn_descriptor_symbol()' types	2008-05-15 17:50:37 -07:00
pcmcia
pnp	Clean up 'print_fn_descriptor_symbol()' types	2008-05-15 17:50:37 -07:00
power
ps3
rapidio
rtc	rtc: m41t80: include <linux/kernel.h> for printk()	2008-05-13 08:02:26 -07:00
s390	s390: KVM guest: fix compile error	2008-05-18 14:34:15 +03:00
sbus
scsi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6	2008-05-13 11:24:51 -07:00
serial	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6	2008-05-19 16:33:29 -07:00
sh
sn
spi	mpc5200_psc_spi: typo fix in header block	2008-05-14 19:11:12 -07:00
ssb
tc
telephony
thermal
uio
usb	USB: atmel_usba_udc fixes, mostly disconnect()	2008-05-14 10:00:30 -07:00
video	m68k: Return -ENODEV if no device is found	2008-05-18 13:28:50 -07:00
virtio
w1
watchdog
xen
zorro
Kconfig
Makefile