1 files changed, 0 insertions, 6 deletions

diff --git a/fd.c b/fd.c
index 7de4d55..e61cab2 100644
--- a/fd.c
+++ b/fd.c
@@ -149,9 +149,3 @@ fd_incref(struct fd *fd)
   fd->ref++;
   release(&fd_table_lock);
 }
-
-int
-fd_dup(struct fd *fd)
-{
-  return -1;
-}