perf header: Fix a typo on evsel

For checking return value of the strdup, 'event' should be 'evsel'.

Signed-off-by: Namhyung Kim <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index 43425b75f0c93c5d4133e5e02ebdf71c8ad9977d..8b0b873c22954fed6d547a70f05a12f90fd9a874 100644 (file)
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -2307,7 +2307,7 @@ static int perf_evsel__set_tracepoint_name(struct perf_evsel *evsel,
 
        snprintf(bf, sizeof(bf), "%s:%s", event->system, event->name);
        evsel->name = strdup(bf);
-       if (event->name == NULL)
+       if (evsel->name == NULL)
                return -1;
 
        evsel->tp_format = event;