Merge branch 'master' into ip-forwarding

- Merges aleksej-paschenko's with HEAD
- Adds vfs2 support for ip_forward

1 files changed, 6 insertions, 1 deletions

diff --git a/pkg/sentry/fs/attr.go b/pkg/sentry/fs/attr.go
index 4f3d6410e..f60bd423d 100644
--- a/pkg/sentry/fs/attr.go
+++ b/pkg/sentry/fs/attr.go
@@ -20,8 +20,8 @@ import (
 	"syscall"
 
 	"gvisor.dev/gvisor/pkg/abi/linux"
+	"gvisor.dev/gvisor/pkg/context"
 	"gvisor.dev/gvisor/pkg/p9"
-	"gvisor.dev/gvisor/pkg/sentry/context"
 	"gvisor.dev/gvisor/pkg/sentry/kernel/auth"
 	ktime "gvisor.dev/gvisor/pkg/sentry/kernel/time"
 )
@@ -206,6 +206,11 @@ func IsPipe(s StableAttr) bool {
 	return s.Type == Pipe
 }
 
+// IsAnonymous returns true if StableAttr.Type matches any type of anonymous.
+func IsAnonymous(s StableAttr) bool {
+	return s.Type == Anonymous
+}
+
 // IsSocket returns true if StableAttr.Type matches any type of socket.
 func IsSocket(s StableAttr) bool {
 	return s.Type == Socket