powerpc: Fix support for latencytop
authorArnd Bergmann <arnd@arndb.de>
Wed, 16 Jul 2008 22:12:25 +0000 (08:12 +1000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Tue, 22 Jul 2008 00:39:33 +0000 (10:39 +1000)
commit6fdc9f5076e0f6018e1d9250c6673f812b556d90
treee2e33eecd71cac99f69787cb178a529428be635f
parent72e82dcd1f8fc6f99e0ee2ef1ed1ff37c1e63858
powerpc: Fix support for latencytop

We need to pass the kernel stack pointer instead of the user space
stack pointer in save_stack_trace_tsk().

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/kernel/stacktrace.c