diff options
-rw-r--r-- | tools/testing/selftests/cgroup/cgroup_util.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/tools/testing/selftests/cgroup/cgroup_util.c b/tools/testing/selftests/cgroup/cgroup_util.c index 41cc3b5e5be1..b69bdeb4b9fe 100644 --- a/tools/testing/selftests/cgroup/cgroup_util.c +++ b/tools/testing/selftests/cgroup/cgroup_util.c | |||
@@ -59,8 +59,7 @@ char *cg_name(const char *root, const char *name) | |||
59 | size_t len = strlen(root) + strlen(name) + 2; | 59 | size_t len = strlen(root) + strlen(name) + 2; |
60 | char *ret = malloc(len); | 60 | char *ret = malloc(len); |
61 | 61 | ||
62 | if (name) | 62 | snprintf(ret, len, "%s/%s", root, name); |
63 | snprintf(ret, len, "%s/%s", root, name); | ||
64 | 63 | ||
65 | return ret; | 64 | return ret; |
66 | } | 65 | } |
@@ -70,8 +69,7 @@ char *cg_name_indexed(const char *root, const char *name, int index) | |||
70 | size_t len = strlen(root) + strlen(name) + 10; | 69 | size_t len = strlen(root) + strlen(name) + 10; |
71 | char *ret = malloc(len); | 70 | char *ret = malloc(len); |
72 | 71 | ||
73 | if (name) | 72 | snprintf(ret, len, "%s/%s_%d", root, name, index); |
74 | snprintf(ret, len, "%s/%s_%d", root, name, index); | ||
75 | 73 | ||
76 | return ret; | 74 | return ret; |
77 | } | 75 | } |