return fuse.Status when looking up by inode

2022-02-18 00:45:43 -08:00
parent b9cf4f12fc
commit f9d33f70b0
10 changed files with 59 additions and 17 deletions
--- a/weed/mount/weedfs_link.go
+++ b/weed/mount/weedfs_link.go
@@ -21,8 +21,14 @@ func (wfs *WFS) Link(cancel <-chan struct{}, in *fuse.LinkIn, name string, out *
 		return s
 	}

-	newParentPath := wfs.inodeToPath.GetPath(in.NodeId)
-	oldEntryPath := wfs.inodeToPath.GetPath(in.Oldnodeid)
+	newParentPath, code := wfs.inodeToPath.GetPath(in.NodeId)
+	if code != fuse.OK {
+		return
+	}
+	oldEntryPath, code := wfs.inodeToPath.GetPath(in.Oldnodeid)
+	if code != fuse.OK {
+		return
+	}
 	oldParentPath, _ := oldEntryPath.DirAndName()

 	oldEntry, status := wfs.maybeLoadEntry(oldEntryPath)