mount.nfs: don't use IPv6 unless IPV6_SUPPORTED is set

nfs-utils-1.2.1-mount-ipv6-typo.patch

@@ -0,0 +1,30 @@
+commit 6c3abd83758060356db4fa4e9d69d5bec09865e4
+Author: Jeff Layton <jlayton@redhat.com>
+Date:   Mon Jan 4 15:42:51 2010 -0500
+
+    mount.nfs: don't use IPv6 unless IPV6_SUPPORTED is set
+    Commit 1f3fae1fb25168aac187ff1881738c8ad53a8763 made mount.nfs start
+    looking up and trying to use IPv6 addresses when mount.nfs was built
+    against libtirpc (even when --enable-ipv6 wasn't specified).
+    
+    The problem seems to be that nfs_nfs_proto_family() is basing the family
+    on HAVE_LIBTIRPC. I think it should be basing it on IPV6_SUPPORTED
+    instead.
+    
+    Signed-off-by: Jeff Layton <jlayton@redhat.com>
+    Acked-by: Chuck Lever <chuck.lever@oracle.com>
+    Signed-off-by: Steve Dickson <steved@redhat.com>
+
+diff --git a/utils/mount/network.c b/utils/mount/network.c
+index e3ad5c2..906e20c 100644
+--- a/utils/mount/network.c
++++ b/utils/mount/network.c
+@@ -1344,7 +1344,7 @@ int nfs_nfs_proto_family(struct mount_options *options,
+ 	unsigned long protocol;
+ 	char *option;
+ 
+-#ifdef HAVE_LIBTIRPC
++#ifdef IPV6_SUPPORTED
+ 	*family = AF_UNSPEC;
+ #else
+ 	*family = AF_INET;

nfs-utils.spec

@@ -2,7 +2,7 @@ Summary: NFS utilities and supporting clients and daemons for the kernel NFS ser
 Name: nfs-utils
 URL: http://sourceforge.net/projects/nfs
 Version: 1.2.1
-Release: 7%{?dist}
+Release: 8%{?dist}
 Epoch: 1
 
 # group all 32bit related archs
@@ -23,6 +23,7 @@ Patch01: nfs-utils-1.1.0-smnotify-path.patch
 Patch02: nfs-utils-1.1.0-exp-subtree-warn-off.patch
 
 Patch100: nfs-utils-1.2.2-rc3.patch
+Patch101: nfs-utils-1.2.1-mount-ipv6-typo.patch
 
 Patch200: nfs-utils-1.2.0-v4root-rel9.patch
 
@@ -77,6 +78,7 @@ This package also contains the mount.nfs and umount.nfs program.
 %patch02 -p1
 
 %patch100 -p1
+%patch101 -p1
 
 %patch200 -p1
 
@@ -250,6 +252,9 @@ fi
 %attr(4755,root,root)   /sbin/umount.nfs4
 
 %changelog
+* Mon Jan  4 2010 Steve Dickson <steved@redhat.com> 1.2.1-8
+- mount.nfs: don't use IPv6 unless IPV6_SUPPORTED is set
+
 * Mon Dec 14 2009 Steve Dickson <steved@redhat.com> 1.2.1-7
 - Updated to latest upstream RC release: nfs-utils-1-2-2-rc3