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153b19a3b9
linux/arch/x86
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Mika Westerberg 153b19a3b9 x86, mrst: use a temporary variable for SFI irq 
SFI tables reside in RAM and should not be modified once they are
written.  Current code went to set pentry->irq to zero which causes
subsequent reads to fail with invalid SFI table checksum.  This will
break kexec as the second kernel fails to validate SFI tables.

To fix this we use temporary variable for irq number.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-14 16:53:27 +12:00
..
boot
configs cgroup: remove the ns_cgroup 2011-05-26 17:12:34 -07:00
crypto crypto: ghash-intel - Fix set but not used in ghash_async_setkey() 2011-06-30 07:43:42 +08:00
ia32 All Arch: remove linkage for sys_nfsservctl system call 2011-08-26 15:09:58 -07:00
include/asm asm alternatives: remove incorrect alignment notes 2011-09-15 13:28:33 -07:00
kernel x86/rtc: Don't recursively acquire rtc_lock 2011-09-21 16:16:09 +02:00
kvm KVM: x86 emulator: fix Src2CL decode 2011-09-25 19:14:58 +03:00
lguest lguest: Fix translation count about wikipedia's cpuid page 2011-07-22 14:39:50 +09:30
lib atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
math-emu
mm x86: fix mm/fault.c build 2011-08-15 19:10:50 -07:00
net
oprofile x86, perf: Make copy_from_user_nmi() a library function 2011-07-21 20:41:57 +02:00
pci x86/PCI: use host bridge _CRS info on ASUS M2V-MX SE 2011-10-06 16:10:37 -07:00
platform x86, mrst: use a temporary variable for SFI irq 2011-10-14 16:53:27 +12:00
power
tools
vdso Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2011-08-23 18:09:08 -07:00
video
xen Merge branch 'stable/bug.fixes' of git://oss.oracle.com/git/kwilk/xen 2011-09-16 11:28:11 -07:00
.gitignore
Kbuild
Kconfig Merge commit 'v3.0' into x86/vdso 2011-08-04 16:13:20 -07:00
Kconfig.cpu x86: Add support for cmpxchg_double 2011-06-25 12:17:32 -07:00
Kconfig.debug
Makefile
Makefile_32.cpu