Commit e253ebab authored Dec 02, 2012 by Li Zhong Committed by Benjamin Herrenschmidt Jan 10, 2013

powerpc: Fix MAX_STACK_TRACE_ENTRIES too low warning for ppc32



This patch fixes MAX_STACK_TRACE_ENTRIES too low warning for ppc32,
which is similar to commit 12660b17.

Reported-by: Christian Kujau <lists@nerdbynature.de>
Signed-off-by: Li Zhong <zhong@linux.vnet.ibm.com>
Tested-by: Christian Kujau <lists@nerdbynature.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

parent 1fbe9cf2

arch/powerpc/kernel/entry_32.S

+2 −0

Original line number	Original line	Diff line number	Diff line
	@@ -439,6 +439,8 @@ ret_from_fork:
	ret_from_kernel_thread:		ret_from_kernel_thread:
	REST_NVGPRS(r1)		REST_NVGPRS(r1)
	bl schedule_tail		bl schedule_tail
			li r3,0
			stw r3,0(r1)
	mtlr r14		mtlr r14
	mr r3,r15		mr r3,r15
	PPC440EP_ERR42		PPC440EP_ERR42