Messages in this thread | | | Date | Thu, 9 Jun 2022 15:25:08 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH 4/8] perf/hw_breakpoint: Make hw_breakpoint_weight() inlinable |
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On Thu, Jun 09, 2022 at 02:03:12PM +0200, Dmitry Vyukov wrote:
> > -__weak int hw_breakpoint_weight(struct perf_event *bp) > > Humm... this was added in 2010 and never actually used to return > anything other than 1 since then (?). Looks like over-design. Maybe we > drop "#ifndef" and add a comment instead?
Frederic, you have any recollection what this was supposed to go do?
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