diff options
Diffstat (limited to 'kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/freezer.go')
-rw-r--r-- | kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/freezer.go | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/freezer.go b/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/freezer.go deleted file mode 100644 index e70dfe3..0000000 --- a/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs/freezer.go +++ /dev/null @@ -1,61 +0,0 @@ -// +build linux - -package fs - -import ( - "fmt" - "strings" - "time" - - "github.com/opencontainers/runc/libcontainer/cgroups" - "github.com/opencontainers/runc/libcontainer/configs" -) - -type FreezerGroup struct { -} - -func (s *FreezerGroup) Name() string { - return "freezer" -} - -func (s *FreezerGroup) Apply(d *cgroupData) error { - _, err := d.join("freezer") - if err != nil && !cgroups.IsNotFound(err) { - return err - } - return nil -} - -func (s *FreezerGroup) Set(path string, cgroup *configs.Cgroup) error { - switch cgroup.Resources.Freezer { - case configs.Frozen, configs.Thawed: - if err := writeFile(path, "freezer.state", string(cgroup.Resources.Freezer)); err != nil { - return err - } - - for { - state, err := readFile(path, "freezer.state") - if err != nil { - return err - } - if strings.TrimSpace(state) == string(cgroup.Resources.Freezer) { - break - } - time.Sleep(1 * time.Millisecond) - } - case configs.Undefined: - return nil - default: - return fmt.Errorf("Invalid argument '%s' to freezer.state", string(cgroup.Resources.Freezer)) - } - - return nil -} - -func (s *FreezerGroup) Remove(d *cgroupData) error { - return removePath(d.path("freezer")) -} - -func (s *FreezerGroup) GetStats(path string, stats *cgroups.Stats) error { - return nil -} |