cgroup-util: drop is_cgroup_fs()

No need to bother with any cgroup v1 stuff anymore.
2025-03-16 18:02:08 +01:00
parent 399791eaf0
commit b66fd12135
4 changed files with 2 additions and 41 deletions
@@ -2316,20 +2316,6 @@ static const char* const cgroup_io_limit_type_table[_CGROUP_IO_LIMIT_TYPE_MAX] =

 DEFINE_STRING_TABLE_LOOKUP(cgroup_io_limit_type, CGroupIOLimitType);

-bool is_cgroup_fs(const struct statfs *s) {
-        return is_fs_type(s, CGROUP_SUPER_MAGIC) ||
-               is_fs_type(s, CGROUP2_SUPER_MAGIC);
-}
-
-bool fd_is_cgroup_fs(int fd) {
-        struct statfs s;
-
-        if (fstatfs(fd, &s) < 0)
-                return -errno;
-
-        return is_cgroup_fs(&s);
-}
-
 static const char *const cgroup_controller_table[_CGROUP_CONTROLLER_MAX] = {
        [CGROUP_CONTROLLER_CPU] = "cpu",
        [CGROUP_CONTROLLER_CPUACCT] = "cpuacct",