Re: [PATCH v9 20/20] x86/asm/power: Create stack frames in hibernate_asm_64.S

From: Pavel Machek
Date: Sun Aug 09 2015 - 15:14:39 EST

On Fri 2015-08-07 11:50:29, Josh Poimboeuf wrote:
> swsusp_arch_suspend() and restore_registers() are callable non-leaf
> functions which don't honor CONFIG_FRAME_POINTER, which can result in
> bad stack traces. Also they aren't annotated as ELF callable functions
> which can confuse tooling.
> Create a stack frame for them when CONFIG_FRAME_POINTER is enabled and
> give them proper ELF function annotations.
> Signed-off-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
> Cc: "Rafael J. Wysocki" <rjw@xxxxxxxxxxxxx>

17,20: Acked-by: Pavel Machek <pavel@xxxxxx>

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