diff options
Diffstat (limited to 'weed/filesys')
| -rw-r--r-- | weed/filesys/dir_link.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/weed/filesys/dir_link.go b/weed/filesys/dir_link.go index 368ded442..f6bc41b56 100644 --- a/weed/filesys/dir_link.go +++ b/weed/filesys/dir_link.go @@ -18,6 +18,10 @@ var _ = fs.NodeLinker(&Dir{}) var _ = fs.NodeSymlinker(&Dir{}) var _ = fs.NodeReadlinker(&File{}) +const ( + HARD_LINK_MARKER = '\x01' +) + func (dir *Dir) Link(ctx context.Context, req *fuse.LinkRequest, old fs.Node) (fs.Node, error) { oldFile, ok := old.(*File) @@ -33,7 +37,7 @@ func (dir *Dir) Link(ctx context.Context, req *fuse.LinkRequest, old fs.Node) (f // update old file to hardlink mode if len(oldFile.entry.HardLinkId) == 0 { - oldFile.entry.HardLinkId = util.RandomBytes(16) + oldFile.entry.HardLinkId = append(util.RandomBytes(16), HARD_LINK_MARKER) oldFile.entry.HardLinkCounter = 1 } oldFile.entry.HardLinkCounter++ |