From 98d77b78504a423fca911a26a17bee00ef2fdda2 Mon Sep 17 00:00:00 2001 From: Han Pingtian Date: Sat, 15 Jan 2011 07:00:50 +0800 Subject: [PATCH] perf test: check if cpu_map__new() return NULL It looks like we should check if cpus is NULL after cpus = cpu_map__new(NULL); in test__open_syscall_event_on_all_cpus(). LKML-Reference: <20110114230050.GA7011@localhost> Signed-off-by: Han Pingtian Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-test.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/perf/builtin-test.c b/tools/perf/builtin-test.c index 7cc6b2086947..5a50e4755e6c 100644 --- a/tools/perf/builtin-test.c +++ b/tools/perf/builtin-test.c @@ -347,9 +347,9 @@ static int test__open_syscall_event_on_all_cpus(void) } cpus = cpu_map__new(NULL); - if (threads == NULL) { - pr_debug("thread_map__new\n"); - return -1; + if (cpus == NULL) { + pr_debug("cpu_map__new\n"); + goto out_thread_map_delete; } -- 2.20.1