linux/arch
Michael Ellerman 24da3dd534 [POWERPC] Make rtas_call() safe if RTAS hasn't been initialised
Currently it's unsafe to call rtas_call() prior to rtas_initialize(). This
is because the rtas.entry value hasn't been setup and so we don't know
where to enter, but we just try anyway.

We can't do anything intelligent without rtas.entry, so if it's not set, just
return. Code that calls rtas_call() early needs to be aware that the call
might fail.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-06-28 11:59:47 +10:00
..
alpha [PATCH] oprofile: Fix unnecessary cleverness 2006-06-26 09:58:17 -07:00
arm Merge master.kernel.org:/home/rmk/linux-2.6-arm 2006-06-26 15:01:05 -07:00
arm26 [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
cris [PATCH] mm: remove VM_LOCKED before remap_pfn_range and drop VM_SHM 2006-06-25 10:00:55 -07:00
frv [PATCH] More BUG_ON conversion 2006-06-23 07:43:08 -07:00
h8300 [PATCH] fix incorrect SA_ONSTACK behaviour for 64-bit processes 2006-06-23 07:43:05 -07:00
i386 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2006-06-26 13:33:14 -07:00
ia64 Merge branch 'x86-64' 2006-06-26 10:51:09 -07:00
m32r [PATCH] m32r: update switch_to macro for tuning 2006-04-19 09:13:51 -07:00
m68k [PATCH] arch: use list_move() 2006-06-26 09:58:17 -07:00
m68knommu [PATCH] m68knommu: use configurable RAM setup in start up code 2006-06-26 10:59:07 -07:00
mips Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2006-06-26 13:33:14 -07:00
parisc [PATCH] fix incorrect SA_ONSTACK behaviour for 64-bit processes 2006-06-23 07:43:05 -07:00
powerpc [POWERPC] Make rtas_call() safe if RTAS hasn't been initialised 2006-06-28 11:59:47 +10:00
ppc Storage class should be first 2006-06-26 18:57:34 +02:00
s390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2006-06-26 13:33:14 -07:00
sh Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2006-06-26 13:33:14 -07:00
sh64 [PATCH] fix incorrect SA_ONSTACK behaviour for 64-bit processes 2006-06-23 07:43:05 -07:00
sparc [SPARC]: Add iomap interfaces. 2006-06-25 23:24:24 -07:00
sparc64 Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 2006-06-26 10:08:32 -07:00
um spelling fixes 2006-06-26 18:35:02 +02:00
v850 [PATCH] fix incorrect SA_ONSTACK behaviour for 64-bit processes 2006-06-23 07:43:05 -07:00
x86_64 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2006-06-26 13:33:14 -07:00
xtensa Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild 2006-06-26 11:05:15 -07:00