From b380ab4f85d641574d91b12b333848a0731a497c Mon Sep 17 00:00:00 2001 From: Laura Abbott Date: Wed, 31 Aug 2011 02:04:06 +0100 Subject: ARM: 7068/1: process: change from __backtrace to dump_stack in show_regs Currently, show_regs calls __backtrace which does nothing if CONFIG_FRAME_POINTER is not set. Switch to dump_stack which handles both CONFIG_FRAME_POINTER and CONFIG_ARM_UNWIND correctly. __backtrace is now superseded by dump_stack in general and show_regs was the last caller so remove __backtrace as well. Signed-off-by: Laura Abbott Acked-by: Nicolas Pitre Signed-off-by: Russell King --- arch/arm/kernel/armksyms.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'arch/arm/kernel/armksyms.c') diff --git a/arch/arm/kernel/armksyms.c b/arch/arm/kernel/armksyms.c index aeef960ff79..8e3c6f11b0a 100644 --- a/arch/arm/kernel/armksyms.c +++ b/arch/arm/kernel/armksyms.c @@ -49,9 +49,6 @@ extern void __aeabi_ulcmp(void); extern void fpundefinstr(void); - -EXPORT_SYMBOL(__backtrace); - /* platform dependent support */ EXPORT_SYMBOL(__udelay); EXPORT_SYMBOL(__const_udelay); -- cgit v1.2.3-70-g09d2