Rusty Russell 0d027c01cd lguest: Fix Malicious Guest GDT Host Crash ... If a Guest makes hypercall which sets a GDT entry to not present, we currently set any segment registers using that GDT entry to 0. Unfortunately, this is not sufficient: there are other ways of altering GDT entries which will cause a fault. The correct solution to do what Linux does: let them set any GDT value they want and handle the #GP when popping causes a fault. This has the added benefit of making our Switcher slightly more robust in the case of any other bugs which cause it to fault. We kill the Guest if it causes a fault in the Switcher: it's the Guest's responsibility to make sure it's not using segments when it changes them. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-08-09 08:14:56 -07:00
..
acorn/char	Remove the arm26 port	2007-07-31 15:39:39 -07:00
acpi	ACPI: delete CONFIG_ACPI_PROCFS_SLEEP (again)	2007-07-31 20:40:08 -07:00
amba
ata	[ARM] pata_icside: fix the FIXMEs	2007-08-06 16:10:54 +01:00
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	cciss: fix memory leak	2007-07-31 15:39:43 -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	drm/i915: Fix i965 secured batchbuffer usage	2007-08-06 17:46:23 -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	[NET_DMA]: remove unused dma_memcpy_to_kernel_iovec	2007-07-31 02:28:03 -07:00
edac	drivers/edac: fix pasemi kconfig depends	2007-07-26 11:35:18 -07:00
eisa
fc4
firewire	firewire: fw-core: make two variables static	2007-08-02 20:34:17 +02:00
firmware	edd: switch to pci_get based API	2007-07-16 09:05:42 -07:00
hid	HID: Never call hid_free_buffers() when usbhid_device has been freed	2007-08-02 13:48:04 +02:00
hwmon	hwmon: fscher read control bugfix	2007-07-30 21:14:00 -04:00
i2c	Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION	2007-07-29 16:45:38 -07:00
ide	scc_pata: PIO fixes	2007-08-01 23:46:46 +02:00
ieee1394	ieee1394: sbp2: more correct Kconfig dependencies	2007-08-02 20:34:16 +02:00
infiniband	in-string typos of "error"	2007-07-31 15:39:40 -07:00
input	[MIPS] Fixup secure computing stuff.	2007-07-31 21:35:21 +01:00
isdn	Remove 'isdn_* is defined but unused' warnings	2007-07-31 15:39:44 -07:00
kvm	KVM: x86 emulator: fix debug reg mov instructions	2007-08-06 17:54:41 -07:00
leds	leds: Convert from struct class_device to struct device	2007-07-16 01:15:51 +01:00
lguest	lguest: Fix Malicious Guest GDT Host Crash	2007-08-09 08:14:56 -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	2007-08-06 17:48:34 -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	[MTD] Makefile fix for mtdsuper	2007-08-03 12:42:40 +01:00
net	drivers/net/ibmveth.c: memset fix	2007-08-07 17:36:20 -04:00
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	pci: rename __pci_reenable_device() to pci_reenable_device()	2007-08-01 10:00:56 -04:00
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	Don't compile the PMU power driver on 64-bit PowerPC	2007-07-23 12:42:45 +01:00
ps3
rapidio	some kmalloc/memset ->kzalloc (tree wide)	2007-07-19 10:04:50 -07:00
rtc	rtc-m48t59 driver NO_IRQ mode fixup	2007-07-31 15:39:44 -07:00
s390	Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6	2007-08-06 17:48:34 -07:00
sbus	Videopix Frame Grabber: Fix unreleased lock in vfc_debug()	2007-07-31 15:39:43 -07:00
scsi	Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6	2007-08-06 17:48:34 -07:00
serial	serial: fix 8250 early console setup	2007-08-03 15:02:56 -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	spi device setup gets better error checking	2007-07-31 15:39:44 -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	[CG6]: fix memory size detection	2007-08-03 14:08:26 -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	[WATCHDOG] Fix pcwd_init_module crash	2007-07-29 18:58:39 +00:00