提交 e253ebab 编写于 作者: L Li Zhong 提交者: Benjamin Herrenschmidt

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: NChristian Kujau <lists@nerdbynature.de>
Signed-off-by: NLi Zhong <zhong@linux.vnet.ibm.com>
Tested-by: NChristian Kujau <lists@nerdbynature.de>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
上级 1fbe9cf2
......@@ -439,6 +439,8 @@ ret_from_fork:
ret_from_kernel_thread:
REST_NVGPRS(r1)
bl schedule_tail
li r3,0
stw r3,0(r1)
mtlr r14
mr r3,r15
PPC440EP_ERR42
......
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