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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-12-27 20:55:14 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-12-27 21:08:19 +0100 |
| commit | 74cf249d5cf7de84c88cca69a2f13b13d500ff94 (patch) | |
| tree | fc61aabd22d981e95fe6ffe9a839e07bbb1f95a0 /tools/perf/util/svghelper.c | |
| parent | perf tools: Introduce zfree (diff) | |
| download | linux-74cf249d5cf7de84c88cca69a2f13b13d500ff94.tar.xz linux-74cf249d5cf7de84c88cca69a2f13b13d500ff94.zip | |
perf tools: Use zfree to help detect use after free bugs
Several areas already used this technique, so do some audit to
consistently use it elsewhere.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-9sbere0kkplwe45ak6rk4a1f@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/svghelper.c')
| -rw-r--r-- | tools/perf/util/svghelper.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/perf/util/svghelper.c b/tools/perf/util/svghelper.c index 56a84f2cc46d..43262b83c541 100644 --- a/tools/perf/util/svghelper.c +++ b/tools/perf/util/svghelper.c @@ -21,6 +21,7 @@ #include "perf.h" #include "svghelper.h" +#include "util.h" #include "cpumap.h" static u64 first_time, last_time; @@ -708,8 +709,8 @@ int svg_build_topology_map(char *sib_core, int sib_core_nr, return 0; exit: - free(t.sib_core); - free(t.sib_thr); + zfree(&t.sib_core); + zfree(&t.sib_thr); return -1; } |