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-rw-r--r--pkg/criu/criu.go22
1 files changed, 22 insertions, 0 deletions
diff --git a/pkg/criu/criu.go b/pkg/criu/criu.go
index 2a6805979..967da0dca 100644
--- a/pkg/criu/criu.go
+++ b/pkg/criu/criu.go
@@ -1,7 +1,12 @@
+// +build linux
+
package criu
import (
"github.com/checkpoint-restore/go-criu/v5"
+ "github.com/checkpoint-restore/go-criu/v5/rpc"
+
+ "google.golang.org/protobuf/proto"
)
// MinCriuVersion for Podman at least CRIU 3.11 is required
@@ -21,3 +26,20 @@ func CheckForCriu(version int) bool {
}
return result
}
+
+func MemTrack() bool {
+ features, err := criu.MakeCriu().FeatureCheck(
+ &rpc.CriuFeatures{
+ MemTrack: proto.Bool(true),
+ },
+ )
+ if err != nil {
+ return false
+ }
+
+ if features == nil || features.MemTrack == nil {
+ return false
+ }
+
+ return *features.MemTrack
+}