diff options
Diffstat (limited to 'internal/fusefrontend_reverse/node.go')
| -rw-r--r-- | internal/fusefrontend_reverse/node.go | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/internal/fusefrontend_reverse/node.go b/internal/fusefrontend_reverse/node.go index 787b99b..1b2fd67 100644 --- a/internal/fusefrontend_reverse/node.go +++ b/internal/fusefrontend_reverse/node.go @@ -22,6 +22,10 @@ import ( // in a `gocryptfs -reverse` mount. type Node struct { fs.Inode + // isOtherFilesystem is used for --one-filesystem. + // It is set when the device number of this file or directory + // is different from n.rootNode().rootDev. + isOtherFilesystem bool } // Lookup - FUSE call for discovering a file. @@ -31,7 +35,14 @@ func (n *Node) Lookup(ctx context.Context, cName string, out *fuse.EntryOut) (ch if t == typeDiriv { // gocryptfs.diriv return n.lookupDiriv(ctx, out) - } else if t == typeName { + } + rn := n.rootNode() + if rn.args.OneFileSystem && n.isOtherFilesystem { + // With --one-file-system, we present mountpoints as empty. That is, + // it contains only a gocryptfs.diriv file (allowed above). + return nil, syscall.ENOENT + } + if t == typeName { // gocryptfs.longname.*.name return n.lookupLongnameName(ctx, cName, out) } else if t == typeConfig { |