Re: [PATCH] stacktrace: Move documentation for arch_stack_walk_reliable() to header

[Vasily Gorbik]

On Mon, Jan 18, 2021 at 09:10:21PM +0000, Mark Brown wrote:
> Currently arch_stack_wallk_reliable() is documented with an identical
> comment in both x86 and S/390 implementations which is a bit redundant.
> Move this to the header and convert to kerneldoc while we're at it.
> 
> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Cc: Ingo Molnar <mingo@xxxxxxxxxx>
> Cc: Borislav Petkov <bp@xxxxxxxxx>
> Cc: "H. Peter Anvin" <hpa@xxxxxxxxx>
> Cc: Heiko Carstens <hca@xxxxxxxxxxxxx>
> Cc: Vasily Gorbik <gor@xxxxxxxxxxxxx>
> Cc: Christian Borntraeger <borntraeger@xxxxxxxxxx>
> Cc: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
> Cc: Jiri Kosina <jikos@xxxxxxxxxx>
> Cc: Miroslav Benes <mbenes@xxxxxxx>
> Cc: Petr Mladek <pmladek@xxxxxxxx>
> Cc: Joe Lawrence <joe.lawrence@xxxxxxxxxx>
> Cc: x86@xxxxxxxxxx
> Cc: linux-s390@xxxxxxxxxxxxxxx
> Cc: live-patching@xxxxxxxxxxxxxxx
> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
> ---
>  arch/s390/kernel/stacktrace.c |  6 ------
>  arch/x86/kernel/stacktrace.c  |  6 ------
>  include/linux/stacktrace.h    | 19 +++++++++++++++++++
>  3 files changed, 19 insertions(+), 12 deletions(-)

Acked-by: Vasily Gorbik <gor@xxxxxxxxxxxxx>