- Do not allow VOP_SETATTR to modify underlying vnodes at all. This caused

  problems when fetch(1) was passed `-o -'.  The rationale of this change
  is that applications attempting to change underlying vnodes for /dev/fd
  nodes are improperly written and the use of this interface should not
  ever have been encouraged.  Proper alternatives are fchmod, fchown and
  others.

  PR:		18952

- Remove stale, unused fdescnode->fd_link structure member.

1 files changed, 0 insertions, 1 deletions

diff --git a/sys/fs/fdescfs/fdesc.h b/sys/fs/fdescfs/fdesc.h
index 60b6006..6d2d201 100644
--- a/sys/fs/fdescfs/fdesc.h
+++ b/sys/fs/fdescfs/fdesc.h
@@ -56,7 +56,6 @@ struct fdescnode {
 	struct vnode	*fd_vnode;	/* Back ptr to vnode */
 	fdntype		fd_type;	/* Type of this node */
 	unsigned	fd_fd;		/* Fd to be dup'ed */
-	char		*fd_link;	/* Link to fd/n */
 	int		fd_ix;		/* filesystem index */
 };