diff options
Diffstat (limited to 'tools/testing/selftests/bpf/cgroup_helpers.c')
| -rw-r--r-- | tools/testing/selftests/bpf/cgroup_helpers.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/testing/selftests/bpf/cgroup_helpers.c b/tools/testing/selftests/bpf/cgroup_helpers.c index c87b4e052ce9..cf16948aad4a 100644 --- a/tools/testing/selftests/bpf/cgroup_helpers.c +++ b/tools/testing/selftests/bpf/cgroup_helpers.c @@ -118,7 +118,7 @@ static int join_cgroup_from_top(char *cgroup_path) * * On success, it returns 0, otherwise on failure it returns 1. */ -int join_cgroup(char *path) +int join_cgroup(const char *path) { char cgroup_path[PATH_MAX + 1]; @@ -158,7 +158,7 @@ void cleanup_cgroup_environment(void) * On success, it returns the file descriptor. On failure it returns 0. * If there is a failure, it prints the error to stderr. */ -int create_and_get_cgroup(char *path) +int create_and_get_cgroup(const char *path) { char cgroup_path[PATH_MAX + 1]; int fd; @@ -186,7 +186,7 @@ int create_and_get_cgroup(char *path) * which is an invalid cgroup id. * If there is a failure, it prints the error to stderr. */ -unsigned long long get_cgroup_id(char *path) +unsigned long long get_cgroup_id(const char *path) { int dirfd, err, flags, mount_id, fhsize; union { |