| Date | Wed, 3 Mar 2010 22:14:22 +0100 | From | Frederic Weisbecker <> | Subject | Re: [RFC][PATCH 05/11] perf: Generic perf_sample_data initialization |
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On Wed, Mar 03, 2010 at 05:39:41PM +0100, Peter Zijlstra wrote: > This makes it easier to extend perf_sample_data and fixes a bug on > arm and sparc, which failed to set ->raw to NULL, which can cause > crashes when combined with PERF_SAMPLE_RAW. > > It also optimizes PowerPC and tracepoint, because the struct > initialization is forced to zero out the whole structure. > > CC: Jamie Iles <jamie.iles@picochip.com> > CC: Jean Pihet <jpihet@mvista.com> > CC: Paul Mackerras <paulus@samba.org> > CC: Ingo Molnar <mingo@elte.hu> > CC: David S. Miller <davem@davemloft.net> > CC: Stephane Eranian <eranian@google.com>
Reviewed-by: Frederic Weisbecker <fweisbec@gmail.com>
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