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45c7b28f3c
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Jeremy Fitzhardinge 45c7b28f3c Revert "x86: create a non-zero sized bm_pte only when needed" 
This reverts commit 698609bdcd.

69860 breaks Xen booting, as it relies on head*.S to set up the fixmap
pagetables (as a side-effect of initializing the USB debug port).
Xen, however, does not boot via head*.S, and so the fixmap area is
not initialized.

The specific symptom of the crash is a fault in dmi_scan(), because
the pointer that early_ioremap returns is not actually present.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: Jan Beulich <jbeulich@novell.com>
LKML-Reference: <49C43A8E.5090203@goop.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-03-21 17:11:41 +01:00
..
alpha alpha: fix typo in recent early vmalloc change 2009-03-01 16:03:16 +09:00
arm Merge branches 'x86/cleanups', 'x86/cpu', 'x86/debug', 'x86/mce2', 'x86/mm', 'x86/mtrr', 'x86/setup', 'x86/setup-memory', 'x86/urgent', 'x86/uv', 'x86/x2apic' and 'linus' into x86/core 2009-03-18 13:19:49 +01:00
avr32 Merge branch 'tj-percpu' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc into core/percpu 2009-02-24 21:52:45 +01:00
blackfin Merge branch 'linus' into core/percpu 2009-03-11 10:29:28 +01:00
cris Merge branch 'syscalls' of git://git390.osdl.marist.edu/pub/scm/linux-2.6 2009-01-14 19:58:40 -08:00
frv FRV: in_interrupt() requires #inclusion of linux/hardirq.h not asm/hardirq.h now 2009-02-09 08:51:35 -08:00
h8300 headers_check fix: h8300, swab.h 2009-02-01 11:01:24 +05:30
ia64 Merge branch 'tj-percpu' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc into core/percpu 2009-03-11 10:30:23 +01:00
m32r eeprom: More consistent symbol names 2009-01-26 21:19:57 +01:00
m68k m68k: atari - Rename "mfp" to "st_mfp" 2009-02-22 09:23:02 -08:00
m68knommu m68knommu: m528x build fix 2009-03-10 15:55:12 -07:00
mips Merge branches 'x86/cleanups', 'x86/cpu', 'x86/debug', 'x86/mce2', 'x86/mm', 'x86/mtrr', 'x86/setup', 'x86/setup-memory', 'x86/urgent', 'x86/uv', 'x86/x2apic' and 'linus' into x86/core 2009-03-18 13:19:49 +01:00
mn10300 Merge branch 'linus' into x86/apic 2009-02-22 20:05:19 +01:00
parisc Merge branches 'x86/cleanups', 'x86/cpu', 'x86/debug', 'x86/mce2', 'x86/mm', 'x86/mtrr', 'x86/setup', 'x86/setup-memory', 'x86/urgent', 'x86/uv', 'x86/x2apic' and 'linus' into x86/core 2009-03-18 13:19:49 +01:00
powerpc Merge branches 'x86/cleanups', 'x86/mm', 'x86/setup' and 'linus' into x86/core 2009-03-20 10:34:22 +01:00
s390 [S390] make page table upgrade work again 2009-03-18 13:28:13 +01:00
sh sh: Add media/soc_camera.h to board setup of Renesas AP325RXA 2009-03-10 15:20:54 +09:00
sparc Merge branch 'x86/core' into x86/kconfig 2009-03-13 17:08:30 +01:00
um uml: fix WARNING: vmlinux: 'memcpy' exported twice 2009-03-12 16:20:23 -07:00
x86 Revert "x86: create a non-zero sized bm_pte only when needed" 2009-03-21 17:11:41 +01:00
xtensa Merge branches 'x86/cleanups', 'x86/kexec', 'x86/mce2' and 'linus' into x86/core 2009-03-11 10:49:15 +01:00
.gitignore
Kconfig [CVE-2009-0029] System call wrapper infrastructure 2009-01-14 14:15:16 +01:00