Re: [PATCH 1/9] objtool: do not assume order of parent/child functions

From: Josh Poimboeuf
Date: Wed Apr 22 2020 - 18:17:42 EST


On Wed, Apr 15, 2020 at 02:04:43PM -0700, Kristen Carlson Accardi wrote:
> If a .cold function is examined prior to it's parent, the link
> to the parent/child function can be overwritten when the parent
> is examined. Only update pfunc and cfunc if they were previously
> nil to prevent this from happening.
>
> Signed-off-by: Kristen Carlson Accardi <kristen@xxxxxxxxxxxxxxx>
> Acked-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>

Hi Kristen,

I grabbed this one and it will be merged into the -tip tree soon.
Thanks!

--
Josh