Date: Mon, 9 Jun 2014 13:52:11 +0000 (UTC) From: Rick Macklem <rmacklem@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r267268 - stable/9/sys/fs/nfsserver Message-ID: <201406091352.s59DqBdE024914@svn.freebsd.org>
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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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