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Jeremy Fitzhardinge 6cac5a9246 xen/x86-64: fix breakpoints and hardware watchpoints ... Native x86-64 uses the IST mechanism to run int3 and debug traps on an alternative stack. Xen does not do this, and so the frames were being misinterpreted by the ptrace code. This change special-cases these two exceptions by using Xen variants which run on the normal kernel stack properly. Impact: avoid crash or bad data when IST trap is invoked under Xen Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>		2009-05-08 15:51:03 -07:00
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Kconfig	x86: remove the Voyager 32-bit subarch	2009-02-23 00:54:01 +01:00
Makefile	xen: make direct versions of irq_enable/disable/save/restore to common code	2009-02-04 16:59:04 -08:00
debugfs.c	xen: add debugfs support	2008-08-21 13:52:58 +02:00
debugfs.h	xen: add debugfs support	2008-08-21 13:52:58 +02:00
enlighten.c	xen/x86-64: fix breakpoints and hardware watchpoints	2009-05-08 15:51:03 -07:00
grant-table.c	xen: make grant table arch portable	2008-04-24 23:57:32 +02:00
irq.c	xen: use our own eventchannel->irq path	2009-02-09 12:17:30 +01:00
mmu.c	Merge branch 'x86/urgent' into x86/xen	2009-05-08 10:50:00 +02:00
mmu.h	xen: separate p2m allocation from setting	2009-04-08 11:51:44 -07:00
multicalls.c	x86, xen: do multicall callbacks with interrupts disabled	2009-02-16 08:56:41 +01:00
multicalls.h	Merge commit 'v2.6.29-rc4' into core/percpu	2009-02-09 14:58:11 +01:00
setup.c	xen: reserve Xen start_info rather than e820 reserving	2009-05-08 10:51:03 +02:00
smp.c	NULL noise: arch/x86/xen/smp.c	2009-04-08 11:51:45 -07:00
spinlock.c	genirq: revert dynarray	2008-10-16 16:53:15 +02:00
suspend.c	x86, xen: fix hardirq.h merge fallout	2009-01-23 11:09:15 +01:00
time.c	clocksource: pass clocksource to read() callback	2009-04-21 13:41:47 -07:00
vdso.h	i386: move xen	2007-10-11 11:16:51 +02:00
xen-asm.S	x86: style cleanups for xen assemblies	2009-02-05 20:25:41 +01:00
xen-asm.h	xen: make direct versions of irq_enable/disable/save/restore to common code	2009-02-04 16:59:04 -08:00
xen-asm_32.S	x86: style cleanups for xen assemblies	2009-02-05 20:25:41 +01:00
xen-asm_64.S	x86: style cleanups for xen assemblies	2009-02-05 20:25:41 +01:00
xen-head.S	x86: use _types.h headers in asm where available	2009-02-13 11:35:01 -08:00
xen-ops.h	xen/mmu: some early pagetable cleanups	2009-04-08 14:25:45 -07:00