From: David Ahern <[email protected]> Allows commands to leverage intlist infrastructure for opaque structures.
For example an upcoming perf-trace change will use this as a means of tracking syscalls statistics by task. Signed-off-by: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/util/intlist.c | 1 + tools/perf/util/intlist.h | 1 + 2 files changed, 2 insertions(+) diff --git a/tools/perf/util/intlist.c b/tools/perf/util/intlist.c index 11a8d86f7fea..826d7b38c9a0 100644 --- a/tools/perf/util/intlist.c +++ b/tools/perf/util/intlist.c @@ -20,6 +20,7 @@ static struct rb_node *intlist__node_new(struct rblist *rblist __maybe_unused, if (node != NULL) { node->i = i; + node->priv = NULL; rc = &node->rb_node; } diff --git a/tools/perf/util/intlist.h b/tools/perf/util/intlist.h index 62351dad848f..0eb00ac39e01 100644 --- a/tools/perf/util/intlist.h +++ b/tools/perf/util/intlist.h @@ -9,6 +9,7 @@ struct int_node { struct rb_node rb_node; int i; + void *priv; }; struct intlist { -- 1.8.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
