Messages in this thread | | | Date | Tue, 14 Aug 2018 19:07:02 -0300 | From | Arnaldo Carvalho de Melo <> | Subject | Re: [PATCH] perf auxtrace: Fix queue resize |
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Em Tue, Aug 14, 2018 at 11:46:08AM +0300, Adrian Hunter escreveu: > When the number of queues grows beyond 32, the array of queues is resized > but not all members were being copied. Fix by also copying 'tid', 'cpu' and > 'set'.
Thanks, applied.
> Fixes: e502789302a6e ("perf auxtrace: Add helpers for queuing AUX area tracing data") > Cc: stable@vger.kernel.org > Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> > --- > tools/perf/util/auxtrace.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c > index ae8c37b219c9..db1511359c5e 100644 > --- a/tools/perf/util/auxtrace.c > +++ b/tools/perf/util/auxtrace.c > @@ -203,6 +203,9 @@ static int auxtrace_queues__grow(struct auxtrace_queues *queues, > for (i = 0; i < queues->nr_queues; i++) { > list_splice_tail(&queues->queue_array[i].head, > &queue_array[i].head); > + queue_array[i].tid = queues->queue_array[i].tid; > + queue_array[i].cpu = queues->queue_array[i].cpu; > + queue_array[i].set = queues->queue_array[i].set; > queue_array[i].priv = queues->queue_array[i].priv; > } > > -- > 2.17.1
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