bug:fix runc delete run before delete exec.fifo

ningmingxiao · ningmingxiao · commit c93113de6c21 · 2025-04-22T06:49:50.000+08:00
Signed-off-by: ningmingxiao &lt;ning.mingxiao@zte.com.cn&gt;
diff --git a/libcontainer/container_linux.go b/libcontainer/container_linux.go
@@ -290,7 +290,10 @@ func handleFifoResult(result openResult) error {
 	if err := readFromExecFifo(f); err != nil {
 		return err
 	}
-	return os.Remove(f.Name())
+	if err := os.Remove(f.Name()); !errors.Is(err, unix.ENOENT) {
+		return err
+	}
+	return nil
 }
 
 type openResult struct {

Original file line number	Diff line number	Diff line change
`@@ -290,7 +290,10 @@ func handleFifoResult(result openResult) error {`
`290`	`290`	`if err := readFromExecFifo(f); err != nil {`
`291`	`291`	`return err`
`292`	`292`	`}`
`293`		`- return os.Remove(f.Name())`
	`293`	`+ if err := os.Remove(f.Name()); !errors.Is(err, unix.ENOENT) {`
	`294`	`+ return err`
	`295`	`+ }`
	`296`	`+ return nil`
`294`	`297`	`}`
`295`	`298`
`296`	`299`	`type openResult struct {`