Author: rmacklem
Date: Mon Jun 9 13:52:10 2014
New Revision: 267268
URL: http://svnweb.freebsd.org/changeset/base/267268
Log:
MFC: r267191
The new NFS server would not allow a hard link to be
created to a symlink. This restriction (which was
inherited from OpenBSD) is not required by the NFS RFCs.
Since this is allowed by the old NFS server, it is a
POLA violation to not allow it. This patch modifies the
new NFS server to allow this.
Reported by: jhb
Reviewed by: jhb
Approved by: re (kib)
Modified:
stable/9/sys/fs/nfsserver/nfs_nfsdserv.c
Directory Properties:
stable/9/sys/ (props changed)
stable/9/sys/fs/ (props changed)
Modified: stable/9/sys/fs/nfsserver/nfs_nfsdserv.c
==============================================================================
--- stable/9/sys/fs/nfsserver/nfs_nfsdserv.c Mon Jun 9 13:04:58 2014
(r267267)
+++ stable/9/sys/fs/nfsserver/nfs_nfsdserv.c Mon Jun 9 13:52:10 2014
(r267268)
@@ -1620,13 +1620,6 @@ nfsrvd_link(struct nfsrv_descript *nd, i
nd->nd_repstat = NFSERR_INVAL;
if (tovp)
vrele(tovp);
- } else if (vnode_vtype(vp) == VLNK) {
- if (nd->nd_flag & ND_NFSV2)
- nd->nd_repstat = NFSERR_INVAL;
- else
- nd->nd_repstat = NFSERR_NOTSUPP;
- if (tovp)
- vrele(tovp);
}
if (!nd->nd_repstat) {
if (nd->nd_flag & ND_NFSV4) {
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