| Date | Tue, 23 Jun 2020 22:08:18 -0500 | From | Josh Poimboeuf <> | Subject | Re: [PATCH v3 01/10] objtool: Do not assume order of parent/child functions |
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On Tue, Jun 23, 2020 at 10:23:18AM -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@linux.intel.com> > Acked-by: Josh Poimboeuf <jpoimboe@redhat.com>
FYI, this patch is now in the tip tree.
-- Josh
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