On Thu, 2 Jan 2025 20:48:14 +0100 Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote: > *sigh*.. can we please just either add the 'hole' symbols in symtab, or > fix symtab to have entry size? > > You're just fixing your one problem and leaving everybody else that has > extra data inside the dead weak things up a creek :/ > > Eg. if might make sense to also ignore alternative / static_branch / > static_call patching for such 'dead' code. Yes, that's not an immediate > problem atm, but just fixing __mcount_loc seems very short sighted. Read my reply to the email that I forgot to add to the cover letter (but mention in the last patch). Fixing kallsyms does not remove the place holders in the available_filter_functions. This has nothing to do with kallsyms. I need to remove the fentry/mcount references in the mcount_loc section. The kallsyms is a completely different issue. -- Steve
