diff --git a/0001-Implement-vgrename-and-lvrename-APIs.patch b/0001-Implement-vgrename-and-lvrename-APIs.patch
new file mode 100644
index 0000000..7ec1198
--- /dev/null
+++ b/0001-Implement-vgrename-and-lvrename-APIs.patch
@@ -0,0 +1,104 @@
+From 74fe427460bd2d455d2860c937ae81a8b5a1d1e7 Mon Sep 17 00:00:00 2001
+From: Richard Jones <rjones@redhat.com>
+Date: Thu, 28 Jan 2010 22:06:27 +0000
+Subject: [PATCH 1/2] Implement 'vgrename' and 'lvrename' APIs.
+
+---
+ daemon/lvm.c     |   44 ++++++++++++++++++++++++++++++++++++++++++++
+ src/MAX_PROC_NR  |    2 +-
+ src/generator.ml |   20 ++++++++++++++++++++
+ 3 files changed, 65 insertions(+), 1 deletions(-)
+
+diff --git a/daemon/lvm.c b/daemon/lvm.c
+index 564517c..7a05a54 100644
+--- a/daemon/lvm.c
++++ b/daemon/lvm.c
+@@ -468,3 +468,47 @@ do_vg_activate_all (int activate)
+   char *empty[] = { NULL };
+   return do_vg_activate (activate, empty);
+ }
++
++int
++do_lvrename (const char *logvol, const char *newlogvol)
++{
++  char *err;
++  int r;
++
++  r = command (NULL, &err,
++               "/sbin/lvm", "lvrename",
++               logvol, newlogvol, NULL);
++  if (r == -1) {
++    reply_with_error ("lvrename: %s -> %s: %s", logvol, newlogvol, err);
++    free (err);
++    return -1;
++  }
++
++  free (err);
++
++  udev_settle ();
++
++  return 0;
++}
++
++int
++do_vgrename (const char *volgroup, const char *newvolgroup)
++{
++  char *err;
++  int r;
++
++  r = command (NULL, &err,
++               "/sbin/lvm", "vgrename",
++               volgroup, newvolgroup, NULL);
++  if (r == -1) {
++    reply_with_error ("vgrename: %s -> %s: %s", volgroup, newvolgroup, err);
++    free (err);
++    return -1;
++  }
++
++  free (err);
++
++  udev_settle ();
++
++  return 0;
++}
+diff --git a/src/MAX_PROC_NR b/src/MAX_PROC_NR
+index dc6f4a8..3d4c7bf 100644
+--- a/src/MAX_PROC_NR
++++ b/src/MAX_PROC_NR
+@@ -1 +1 @@
+-218
++220
+diff --git a/src/generator.ml b/src/generator.ml
+index 58c39e6..6de2c7f 100755
+--- a/src/generator.ml
++++ b/src/generator.ml
+@@ -4204,6 +4204,26 @@ To get other stats about a file, use C<guestfs_stat>, C<guestfs_lstat>,
+ C<guestfs_is_dir>, C<guestfs_is_file> etc.
+ To get the size of block devices, use C<guestfs_blockdev_getsize64>.");
+ 
++  ("lvrename", (RErr, [String "logvol"; String "newlogvol"]), 219, [],
++   [InitBasicFSonLVM, Always, TestOutputList (
++      [["lvrename"; "/dev/VG/LV"; "/dev/VG/LV2"];
++       ["lvs"]], ["/dev/VG/LV2"])],
++   "rename an LVM logical volume",
++   "\
++Rename a logical volume C<logvol> with the new name C<newlogvol>.");
++
++  ("vgrename", (RErr, [String "volgroup"; String "newvolgroup"]), 220, [],
++   [InitBasicFSonLVM, Always, TestOutputList (
++      [["umount"; "/"];
++       ["vg_activate"; "false"; "VG"];
++       ["vgrename"; "VG"; "VG2"];
++       ["vg_activate"; "true"; "VG2"];
++       ["mount"; "/dev/VG2/LV"; "/"];
++       ["vgs"]], ["VG2"])],
++   "rename an LVM volume group",
++   "\
++Rename a volume group C<volgroup> with the new name C<newvolgroup>.");
++
+ ]
+ 
+ let all_functions = non_daemon_functions @ daemon_functions
+-- 
+1.6.5.2
+
diff --git a/0002-Fix-regressions-rhbz557655.sh-when-debugging-is-enab.patch b/0002-Fix-regressions-rhbz557655.sh-when-debugging-is-enab.patch
new file mode 100644
index 0000000..11783c8
--- /dev/null
+++ b/0002-Fix-regressions-rhbz557655.sh-when-debugging-is-enab.patch
@@ -0,0 +1,33 @@
+From 3cd7ce75f1ce5048a4d9f6aeaf66aff3194e1096 Mon Sep 17 00:00:00 2001
+From: Richard Jones <rjones@redhat.com>
+Date: Thu, 28 Jan 2010 22:35:16 +0000
+Subject: [PATCH 2/2] Fix regressions/rhbz557655.sh when debugging is enabled.
+
+The regression test for RHBZ#557655 would fail if debugging was
+enabled, because debug output would get mixed up with the test
+output.
+
+To reproduce the error do:
+
+LIBGUESTFS_DEBUG=1 make -C regressions TESTS=rhbz557655.sh check
+
+This commit disables debug for just this test.
+---
+ regressions/rhbz557655.sh |    1 +
+ 1 files changed, 1 insertions(+), 0 deletions(-)
+
+diff --git a/regressions/rhbz557655.sh b/regressions/rhbz557655.sh
+index 6ef0b70..aa74bc1 100755
+--- a/regressions/rhbz557655.sh
++++ b/regressions/rhbz557655.sh
+@@ -23,6 +23,7 @@
+ set -e
+ rm -f test.out
+ export LANG=C
++unset LIBGUESTFS_DEBUG
+ 
+ ../fish/guestfish >> test.out 2>&1 <<EOF
+ # set-memsize is just a convenient non-daemon function that
+-- 
+1.6.5.2
+
diff --git a/libguestfs.spec b/libguestfs.spec
index d98c56c..8b88feb 100644
--- a/libguestfs.spec
+++ b/libguestfs.spec
@@ -5,7 +5,7 @@ Summary:     Access and modify virtual machine disk images
 Name:        libguestfs
 Epoch:       1
 Version:     1.0.82
-Release:     1%{?dist}
+Release:     2%{?dist}
 License:     LGPLv2+
 Group:       Development/Libraries
 URL:         http://libguestfs.org/
@@ -15,6 +15,12 @@ BuildRoot:   %{_tmppath}/%{name}-%{version}-%{release}-root
 # Disable FUSE tests, not supported in Koji at the moment.
 Patch0:      libguestfs-1.0.79-no-fuse-test.patch
 
+# Backport vgrename/lvrename functions from upstream.
+Patch1:      0001-Implement-vgrename-and-lvrename-APIs.patch
+
+# Backport RHBZ557655 test fix from upstream.
+Patch2:      0002-Fix-regressions-rhbz557655.sh-when-debugging-is-enab.patch
+
 # Basic build requirements:
 BuildRequires: /usr/bin/pod2man
 BuildRequires: /usr/bin/pod2text
@@ -334,6 +340,8 @@ Requires:    jpackage-utils
 %setup -q
 
 %patch0 -p1
+%patch1 -p1
+%patch2 -p1
 
 mkdir -p daemon/m4
 
@@ -609,6 +617,10 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Thu Jan 28 2010 Richard W.M. Jones <rjones@redhat.com> - 1.0.82-2
+- Backport vgrename/lvrename functions from upstream.
+- Backport RHBZ557655 test fix from upstream.
+
 * Thu Jan 28 2010 Richard W.M. Jones <rjones@redhat.com> - 1.0.82-1
 - New upstream version 1.0.82.  This includes the two patches
   we were carrying, so those are now removed.