From: Markus Elfring <elfr...@users.sourceforge.net> The strfilter__delete() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net> Acked-by: Masami Hiramatsu <masami.hiramatsu...@hitachi.com> Cc: Julia Lawall <julia.law...@lip6.fr> Cc: Peter Zijlstra <a.p.zijls...@chello.nl> Cc: kernel-janit...@vger.kernel.org Link: http://lkml.kernel.org/r/5597751a.5000...@users.sourceforge.net Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/builtin-probe.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c index 1272559fa22d..b81cec33b4b2 100644 --- a/tools/perf/builtin-probe.c +++ b/tools/perf/builtin-probe.c @@ -297,8 +297,7 @@ static void cleanup_params(void) clear_perf_probe_event(params.events + i); line_range__clear(¶ms.line_range); free(params.target); - if (params.filter) - strfilter__delete(params.filter); + strfilter__delete(params.filter); memset(¶ms, 0, sizeof(params)); } -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
