selftests/bpf/cgroup_helpers.c

112  * @relative_path: The cgroup path, relative to the workdir
121 int enable_controllers(const char *relative_path, const char *controllers)
125 	format_cgroup_path(cgroup_path, relative_path);
153  * @relative_path: The cgroup path, relative to the workdir
161 int write_cgroup_file(const char *relative_path, const char *file,
166 	format_cgroup_path(cgroup_path, relative_path);
173  * @relative_path: The cgroup path, relative to the parent process workdir
182 int write_cgroup_file_parent(const char *relative_path, const char *file,
187 	format_parent_cgroup_path(cgroup_path, relative_path);
277  * @relative_path: The cgroup path, relative to the workdir, to join
286 int join_cgroup(const char *relative_path)
290 	format_cgroup_path(cgroup_path, relative_path);
308  * @relative_path: The cgroup path, relative to parent process workdir, to join
314 int join_parent_cgroup(const char *relative_path)
318 	format_parent_cgroup_path(cgroup_path, relative_path);
324  * @relative_path: The cgroup path, relative to the workdir, to set xattr
332 int set_cgroup_xattr(const char *relative_path,
338 	format_cgroup_path(cgroup_path, relative_path);
398  * @relative_path: The cgroup path, relative to the workdir, to remove
406 void remove_cgroup(const char *relative_path)
410 	format_cgroup_path(cgroup_path, relative_path);
412 		log_err("rmdiring cgroup %s .. %s", relative_path, cgroup_path);
417  * @relative_path: The cgroup path, relative to the workdir, to join
425 int create_and_get_cgroup(const char *relative_path)
430 	format_cgroup_path(cgroup_path, relative_path);
432 		log_err("mkdiring cgroup %s .. %s", relative_path, cgroup_path);
498 unsigned long long get_cgroup_id(const char *relative_path)
502 	format_cgroup_path(cgroup_workdir, relative_path);