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SubjectRe: [PATCH] perf: Also export the weak version of perf_arch_fetch_caller_regs
On Fri, Mar 12, 2010 at 05:20:43PM +1100, Stephen Rothwell wrote:
> Hi Frederic,
>
> On Fri, 12 Mar 2010 06:50:44 +0100 Frederic Weisbecker <fweisbec@gmail.com> wrote:
> >
> > Does that fixes the issue? Sorry I can not test for now...
>
> I can't test it right now, sorry, but I have heard that EXPORT_SYMBOL's
> for weak symbols must be in a different file from the actual symbol
> definition.



Hmm. Ok, kernel/trace/trace_event_perf.c must be the right place then,
as the only users of this helper are trace events.

Will send a fix once I get this tested, thanks for the pointer!



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