Merge pull request #1669 from Mashimiao/stopped-checkpoint

crosbymichael · web-flow · commit bdee9adedcce · 2017-12-10T21:39:13.000-05:00
stopped container can't be checkpoint
diff --git a/checkpoint.go b/checkpoint.go
@@ -56,8 +56,8 @@ checkpointed.`,
 		if err != nil {
 			return err
 		}
-		if status == libcontainer.Created {
-			fatalf("Container cannot be checkpointed in created state")
+		if status == libcontainer.Created || status == libcontainer.Stopped {
+			fatalf("Container cannot be checkpointed in %s state", status.String())
 		}
 		defer destroy(container)
 		options := criuOptions(context)

Original file line number	Diff line number	Diff line change
@@ -56,8 +56,8 @@ checkpointed.`,
`56`	`56`	`if err != nil {`
`57`	`57`	`return err`
`58`	`58`	`}`
`59`		`- if status == libcontainer.Created {`
`60`		`- fatalf("Container cannot be checkpointed in created state")`
	`59`	`+ if status == libcontainer.Created \|\| status == libcontainer.Stopped {`
	`60`	`+ fatalf("Container cannot be checkpointed in %s state", status.String())`
`61`	`61`	`}`
`62`	`62`	`defer destroy(container)`
`63`	`63`	`options := criuOptions(context)`