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1e696f638b
linux/arch/x86
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Jeremy Fitzhardinge 1e696f638b xen: allow interrupts to be enabled while doing a blocking spin 
If spin_lock is called in an interrupts-enabled context, we can safely
enable interrupts while spinning.  We don't bother for the actual spin
loop, but if we timeout and fall back to blocking, it's definitely
worthwhile enabling interrupts if possible.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Acked-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-08-21 13:52:58 +02:00
..
boot x86: fix build warnings in real mode code 2008-08-18 09:20:14 +02:00
configs Subject: devmem, x86: fix rename of CONFIG_NONPROMISC_DEVMEM 2008-07-20 08:35:55 +02:00
crypto [CRYPTO] aes-x86-32: Remove unused return code 2008-04-21 10:19:21 +08:00
ia32 tracehook: exec 2008-07-26 12:00:08 -07:00
kernel x86/paravirt: add spin_lock_flags lock op 2008-08-20 12:40:07 +02:00
kvm KVM: Advertise synchronized mmu support to userspace 2008-07-29 12:34:02 +03:00
lguest lguest: set max_pfn_mapped, growl loudly at Yinghai Lu 2008-07-29 09:58:31 +10:00
lib x86: wrong register was used in align macro 2008-07-30 10:10:39 -07:00
mach-default x86: add ->pre_time_init to x86_quirks 2008-07-20 09:25:52 +02:00
mach-es7000 x86: move the last Dprintk instance to pr_debug() 2008-07-21 21:58:34 +02:00
mach-generic x86: make generic arch support NUMAQ, fix 2008-07-08 10:35:45 +02:00
mach-rdc321x x86, rdc321x: remove watchdog file 2008-04-17 17:40:50 +02:00
mach-voyager Merge branch 'generic-ipi' into generic-ipi-for-linus 2008-07-15 21:55:59 +02:00
math-emu x86: coding style fixes to arch/x86/math-emu/reg_constant 2008-06-18 15:00:13 +02:00
mm Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2008-08-16 17:14:07 -07:00
oprofile x86/oprofile/nmi_int: add Nehalem to list of ppro cores 2008-07-24 17:29:00 -07:00
pci x86: silence mmconfig printk 2008-08-15 13:52:39 +02:00
power x86: fix i486 suspend to disk CR4 oops 2008-08-18 08:50:19 +02:00
vdso Merge branches 'x86/urgent', 'x86/amd-iommu', 'x86/apic', 'x86/cleanups', 'x86/core', 'x86/cpu', 'x86/fixmap', 'x86/gart', 'x86/kprobes', 'x86/memtest', 'x86/modules', 'x86/nmi', 'x86/pat', 'x86/reboot', 'x86/setup', 'x86/step', 'x86/unify-pci', 'x86/uv', 'x86/xen' and 'xen-64bit' into x86/for-linus 2008-07-21 16:37:17 +02:00
video x86: video/fbdev.c: add MODULE_LICENSE 2008-05-04 20:04:46 +02:00
xen xen: allow interrupts to be enabled while doing a blocking spin 2008-08-21 13:52:58 +02:00
Kconfig arch/x86/Kconfig: clean up, experimental adjustement 2008-08-15 14:06:54 +02:00
Kconfig.cpu x86: fix crash due to missing debugctlmsr on AMD K6-3 2008-07-22 14:16:37 +02:00
Kconfig.debug x86: Fix help message for STRICT_DEVMEM config option 2008-07-21 13:04:08 -07:00
Makefile x86, RDC321x: add to mach-default 2008-07-26 13:51:46 +02:00
Makefile_32.cpu