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v2.6.16.38-rc2
twx-linux/include/asm-i386
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Linus Torvalds 09d9056ce6 i386: save/restore eflags in context switch (CVE-2006-5173) 
(And reset it on new thread creation)

It turns out that eflags is important to save and restore not just
because of iopl, but due to the magic bits like the NT bit, which we
don't want leaking between different threads.

Backported to 2.6.16 by Chuck Ebbert <76306.1226@compuserve.com>
[Backport consisted of removing the CFI annotations.]

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2007-01-04 23:23:27 +01:00
..
mach-bigsmp
[PATCH] x86: convert bigsmp to use flat physical mode
2006-01-06 08:33:37 -08:00
mach-default
[PATCH] x86_64/i386: Remove preempt disable calls in lowlevel IPI
2006-01-11 19:01:57 -08:00
mach-es7000
[PATCH] ES7000 platform update
2005-10-30 17:37:12 -08:00
mach-generic
…
mach-numaq
…
mach-summit
[PATCH] USB: Always do usb-handoff
2005-10-28 16:47:49 -07:00
mach-visws
Revert "i386: move apic init in init_IRQs"
2005-10-31 19:16:17 -08:00
mach-voyager
…
8253pit.h
…
a.out.h
…
acpi.h
[ACPI] Avoid BIOS inflicted crashes by evaluating _PDC only once
2005-12-01 01:30:35 -05:00
agp.h
…
apic.h
[PATCH] i386: port ATI timer fix from x86_64 to i386 II
2006-03-08 18:10:31 -08:00
apicdef.h
…
arch_hooks.h
…
atomic.h
[PATCH] EDAC: core EDAC support code
2006-01-18 19:20:31 -08:00
auxvec.h
…
bitops.h
[PATCH] mark several functions __always_inline
2006-01-14 18:27:15 -08:00
boot.h
…
bug.h
…
bugs.h
[PATCH] i386: move SIMD initialization
2006-01-06 08:33:34 -08:00
byteorder.h
…
cache.h
[PATCH] Kill L1_CACHE_SHIFT_MAX
2006-01-08 20:13:39 -08:00
cacheflush.h
[PATCH] x86/x86_64: mark rodata section read only: x86 parts
2006-01-06 08:33:36 -08:00
checksum.h
…
cpu.h
…
cpufeature.h
[PATCH] i386/x86-64: Fix x87 information leak between processes (CVE-2006-1056)
2006-04-18 22:54:44 -07:00
cputime.h
…
current.h
[PATCH] mark several functions __always_inline
2006-01-14 18:27:15 -08:00
debugreg.h
…
delay.h
…
desc.h
[PATCH] x86: fix broken SMP boot sequence
2006-02-24 14:31:38 -08:00
div64.h
…
dma-mapping.h
[PATCH] i386: make pci_map_single/pci_map_sg warn for zero length.
2006-01-11 19:04:56 -08:00
dma.h
…
e820.h
…
edac.h
[PATCH] EDAC: core EDAC support code
2006-01-18 19:20:31 -08:00
elf.h
[PATCH] fix remaining missing includes
2005-11-07 07:53:41 -08:00
emergency-restart.h
…
errno.h
…
fcntl.h
…
fixmap.h
…
floppy.h
…
futex.h
[PATCH] uml: remove leftover from patch revertal
2006-01-18 19:20:20 -08:00
genapic.h
…
hardirq.h
…
highmem.h
…
hpet.h
…
hw_irq.h
Revert "i386: move apic init in init_IRQs"
2005-10-31 19:16:17 -08:00
i387.h
[PATCH] i386: fix broken FP exception handling
2006-05-01 12:03:44 -07:00
i8253.h
…
i8259.h
…
ide.h
[PATCH] ide: explain the PCI bus test we do in <asm-i386/ide.h>
2005-11-10 00:10:37 +01:00
io_apic.h
…
io.h
[PATCH] x86_64: Generalize DMI and enable for x86-64
2006-01-11 19:04:51 -08:00
ioctl.h
[PATCH] Generic ioctl.h
2006-01-10 08:01:34 -08:00
ioctls.h
…
ipc.h
…
ipcbuf.h
…
irq.h
[PATCH] Make vm86 support optional
2006-01-08 20:14:11 -08:00
ist.h
…
kdebug.h
…
kexec.h
[PATCH] Kdump: i386 compiler warning fix
2006-01-10 08:01:27 -08:00
kmap_types.h
…
kprobes.h
[PATCH] Kprobes causes NX protection fault on i686 SMP
2006-02-24 14:31:37 -08:00
ldt.h
…
linkage.h
…
local.h
…
math_emu.h
…
mc146818rtc.h
…
mca_dma.h
…
mca.h
…
mman.h
[PATCH] add asm-generic/mman.h
2006-02-15 15:32:22 -08:00
mmu_context.h
…
mmu.h
…
mmx.h
…
mmzone.h
[PATCH] mm: kvaddr_to_nid not used in common code
2006-01-06 08:33:23 -08:00
module.h
[PATCH] Base support for AMD Geode GX/LX processors
2006-01-06 08:33:38 -08:00
mpspec_def.h
[PATCH] mpspec: remove unneeded packed attribute
2006-01-06 08:33:39 -08:00
mpspec.h
…
msgbuf.h
…
msi.h
[PATCH] PCI: Change MSI to use physical delivery mode always
2005-11-10 16:09:18 -08:00
msr.h
…
mtrr.h
…
mutex.h
Fix mutex_trylock() copy-and-paste bug (x86, x86-64, generic mutex-dec.h)
2006-01-11 15:50:47 -08:00
namei.h
…
nmi.h
…
node.h
…
numa.h
…
numaq.h
…
numnodes.h
…
page.h
[PATCH] VMSPLIT config options
2006-02-01 08:53:21 -08:00
param.h
[PATCH] Avoid namespace pollution in <asm/param.h>
2006-01-02 08:38:38 -08:00
parport.h
…
pci-direct.h
…
pci.h
…
percpu.h
…
pgalloc.h
…
pgtable-2level-defs.h
…
pgtable-2level.h
[PATCH] x86/PAE: Fix pte_clear for the >4GB RAM case
2006-05-01 12:03:44 -07:00
pgtable-3level-defs.h
…
pgtable-3level.h
[PATCH] x86/PAE: Fix pte_clear for the >4GB RAM case
2006-05-01 12:03:44 -07:00
pgtable.h
[PATCH] x86/PAE: Fix pte_clear for the >4GB RAM case
2006-05-01 12:03:44 -07:00
poll.h
…
posix_types.h
…
processor.h
[PATCH] i386: task_stack_page()
2006-01-12 09:08:52 -08:00
ptrace.h
[PATCH] PTRACE_SYSEMU is only for i386 and clashes with other ptrace codes of other archs
2006-01-08 20:14:04 -08:00
resource.h
…
rtc.h
…
rwlock.h
…
rwsem.h
[PATCH] add sem_is_read/write_locked()
2005-10-29 21:40:35 -07:00
scatterlist.h
…
seccomp.h
…
sections.h
…
segment.h
[PATCH] x86: Pnp segments in segment h
2006-01-06 08:33:34 -08:00
semaphore.h
[PATCH] semaphore: Remove __MUTEX_INITIALIZER()
2005-10-30 17:37:27 -08:00
sembuf.h
…
serial.h
…
setup.h
…
shmbuf.h
…
shmparam.h
…
sigcontext.h
…
siginfo.h
…
signal.h
[PATCH] Handle TIF_RESTORE_SIGMASK for i386
2006-01-18 19:20:29 -08:00
smp.h
[PATCH] PCI: Change MSI to use physical delivery mode always
2005-11-10 16:09:18 -08:00
socket.h
…
sockios.h
…
sparsemem.h
…
spinlock_types.h
…
spinlock.h
…
srat.h
…
stat.h
…
statfs.h
…
string.h
[PATCH] mark several functions __always_inline
2006-01-14 18:27:15 -08:00
suspend.h
…
system.h
i386: save/restore eflags in context switch (CVE-2006-5173)
2007-01-04 23:23:27 +01:00
termbits.h
…
termios.h
…
thread_info.h
[PATCH] i386: fix singlestepping though a syscall
2006-02-17 08:55:21 -08:00
timer.h
…
timex.h
…
tlb.h
…
tlbflush.h
…
topology.h
[PATCH] fix x86 topology export in sysfs for subarchitectures
2006-02-14 16:09:34 -08:00
types.h
…
uaccess.h
[PATCH] mark several functions __always_inline
2006-01-14 18:27:15 -08:00
ucontext.h
…
unaligned.h
…
unistd.h
[PATCH] fstatat64 support
2006-02-11 21:41:10 -08:00
user.h
…
vga.h
…
vic.h
…
vm86.h
[PATCH] Make vm86 support optional
2006-01-08 20:14:11 -08:00
voyager.h
…
xor.h
…