80 char *cg_control(const char *cgroup, const char *control)  in cg_control()  argument
82 	size_t len = strlen(cgroup) + strlen(control) + 2;  in cg_control()
85 	snprintf(ret, len, "%s/%s", cgroup, control);  in cg_control()
90 int cg_read(const char *cgroup, const char *control, char *buf, size_t len)  in cg_read()  argument
94 	snprintf(path, sizeof(path), "%s/%s", cgroup, control);  in cg_read()
102 int cg_read_strcmp(const char *cgroup, const char *control,  in cg_read_strcmp()  argument
119 	if (cg_read(cgroup, control, buf, size)) {  in cg_read_strcmp()
129 int cg_read_strstr(const char *cgroup, const char *control, const char *needle)  in cg_read_strstr()  argument
133 	if (cg_read(cgroup, control, buf, sizeof(buf)))  in cg_read_strstr()
139 long cg_read_long(const char *cgroup, const char *control)  in cg_read_long()  argument
143 	if (cg_read(cgroup, control, buf, sizeof(buf)))  in cg_read_long()
149 long cg_read_key_long(const char *cgroup, const char *control, const char *key)  in cg_read_key_long()  argument
154 	if (cg_read(cgroup, control, buf, sizeof(buf)))  in cg_read_key_long()
164 long cg_read_lc(const char *cgroup, const char *control)  in cg_read_lc()  argument
171 	if (cg_read(cgroup, control, buf, sizeof(buf)))  in cg_read_lc()
180 int cg_write(const char *cgroup, const char *control, char *buf)  in cg_write()  argument
185 	snprintf(path, sizeof(path), "%s/%s", cgroup, control);  in cg_write()