Jeremy Fitzhardinge ccf3fe02e3 x86-32: use brk segment for allocating initial kernel pagetable ...

Impact: use new interface instead of previous ad hoc implementation

Rather than having special purpose init_pg_table_start/end variables
to delimit the kernel pagetable built by head_32.S, just use the brk
mechanism to extend the bss for the new pagetable.

This patch removes init_pg_table_start/end and pg0, defines __brk_base
(which is page-aligned and immediately follows _end), initializes
the brk region to start there, and uses it for the 32-bit pagetable.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

2009-03-14 17:23:47 -07:00

..

alpha

alpha: fix typo in recent early vmalloc change

2009-03-01 16:03:16 +09:00

arm

Merge branches 'x86/cleanups', 'x86/kexec', 'x86/mce2' and 'linus' into x86/core

2009-03-11 10:49:15 +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 branch 'linus' into core/percpu

2009-03-11 10:29:28 +01:00

mn10300

Merge branch 'linus' into x86/apic

2009-02-22 20:05:19 +01:00

parisc

Merge branch 'core/header-fixes' into x86/headers

2009-02-13 21:05:03 +01:00

powerpc

Merge branch 'core/percpu' into x86/core

2009-03-14 09:50:10 +01:00

s390

Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2009-03-03 17:05:08 -08:00

sh

sh: Add media/soc_camera.h to board setup of Renesas AP325RXA

2009-03-10 15:20:54 +09:00

sparc

Merge branches 'x86/apic', 'x86/cpu', 'x86/fixmap', 'x86/mm', 'x86/sched', 'x86/setup-lzma', 'x86/signal' and 'x86/urgent' into x86/core

2009-03-04 02:22:31 +01:00

um

uml: fix vde network backend in user mode linux

2009-02-20 17:57:48 -08:00

x86

x86-32: use brk segment for allocating initial kernel pagetable

2009-03-14 17:23:47 -07:00

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