libcontainer: remove unneeded import
@@ -13,7 +13,6 @@ import (
"strconv"
"strings"
"sync"
- "syscall"
"time"
units "github.com/docker/go-units"
@@ -43,8 +42,8 @@ var HugePageSizeUnitList = []string{"B", "KB", "MB", "GB", "TB", "PB"}
// IsCgroup2UnifiedMode returns whether we are running in cgroup v2 unified mode.
func IsCgroup2UnifiedMode() bool {
isUnifiedOnce.Do(func() {
- var st syscall.Statfs_t
- if err := syscall.Statfs(unifiedMountpoint, &st); err != nil {
+ var st unix.Statfs_t
+ if err := unix.Statfs(unifiedMountpoint, &st); err != nil {
panic("cannot statfs cgroup root")
}
isUnified = st.Type == unix.CGROUP2_SUPER_MAGIC
