[PATCH v3 0/7] Fixes for perf probe issues on ppc

Arnaldo Carvalho de Melo acme at kernel.org
Thu Apr 30 08:09:19 AEST 2015


Em Wed, Apr 29, 2015 at 11:07:58AM +0530, Srikar Dronamraju escreveu:
> * Arnaldo Carvalho de Melo <acme at kernel.org> [2015-04-28 10:54:53]:
> 
> > Em Tue, Apr 28, 2015 at 05:35:33PM +0530, Naveen N. Rao escreveu:
> > > This patchset fixes various issues with perf probe on powerpc across ABIv1 and
> > > ABIv2:
> > > - in the presence of DWARF debug-info,
> > > - in the absence of DWARF, but with the symbol table, and
> > > - in the absence of debug-info, but with kallsyms.
> > > 
> > > Arnaldo,
> > > I have moved all patches to use __weak functions. Kindly take a look and let me
> > > know if this is what you had in mind.
> > 
> > Ok, I applied all but the first, for which I am waiting for Masami's
> > reaction, I kept Srikar's reviewed-by for the other patches, but would
> > as well like to get his word that he keeps it after the __weak changes.
> > 
> > So, for now, I'll leave it for a while sitting in my local tree, to give
> > time to Masami and Srikar, ok?
> > 
> 
> Yes Arnaldo, I have looked at the patches after the __weak changes and
> they look good to me.

Thanks everybody, I got it merged on my perf/core branch, that I'll
submit as soon as I see an Ingo :-)

- Arnaldo


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