Benjamin Herrenschmidt 24d9649574 [POWERPC] Document when printk is useable ... When debugging early boot problems, it's common to sprinkle printk's all over the place. However, on 64-bit powerpc, this can lead to memory corruption if done too early due to the PACA pointer and lockdep core not being initialized. This adds some comments to early_setup() that document when it is safe to do so in order to save time for whoever has to debug that stuff next. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>		2008-05-09 20:22:58 +10:00
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alpha	[PATCH] make osf_select() use core_sys_select()	2008-05-01 13:07:28 -04:00
arm	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
avr32	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
blackfin	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
cris	cris: use non-racy method for /proc/system_profile creation	2008-04-29 08:06:21 -07:00
frv	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
h8300	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
ia64	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6	2008-05-02 08:17:58 -07:00
m32r	m32r: cleanup: drop .data.idt section in vmlinux.lds script	2008-04-29 14:46:00 +09:00
m68k	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
m68knommu	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
mips	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2008-05-02 11:23:14 -07:00
mn10300	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
parisc	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
powerpc	[POWERPC] Document when printk is useable	2008-05-09 20:22:58 +10:00
ppc	Basic braille screen reader support	2008-04-30 08:29:52 -07:00
s390	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
sh	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
sparc	sparc32: Delete prom_stdin and prom_stdout.	2008-05-02 05:22:54 -07:00
sparc64	sparc64: Fix syscall restart, for real...	2008-05-02 05:22:52 -07:00
um	uml: fix gcc problem	2008-05-04 20:04:45 +02:00
v850	unified (weak) sys_pipe implementation	2008-05-03 13:50:33 -07:00
x86	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86-fixes	2008-05-04 17:11:43 -07:00
xtensa	xtensa: use kbuild.h macros instead of defining them in asm-offsets.c	2008-04-29 08:06:29 -07:00
.gitignore	arch: Ignore arch/i386 and arch/x86_64	2008-01-19 21:29:39 -08:00
Kconfig	dma: add dma_*map*_attrs() interfaces	2008-04-29 08:06:11 -07:00