diff --git a/util-linux.changes b/util-linux.changes
index fd710d3..99b0231 100644
--- a/util-linux.changes
+++ b/util-linux.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Fri Jun  7 00:13:25 UTC 2013 - mail@bernhard-voelker.de
+
+- util-linux.spec: work around su(1) PAM problems based on su(1)
+  being provided by both the coreutils and the util-linux package.
+  Fix macro typo in %post and %verifyscript sections related to su(1):
+    s/sysvinit_tools/enable_su/
+
 -------------------------------------------------------------------
 Thu Jun  6 08:27:43 UTC 2013 - werner@suse.de
 
diff --git a/util-linux.spec b/util-linux.spec
index 2c560f8..89ed4f4 100644
--- a/util-linux.spec
+++ b/util-linux.spec
@@ -26,6 +26,16 @@
 %bcond_without	enable_su
 %bcond_without	enable_eject
 
+# === MOVING SU TRICKERY (0/3) START ===
+# Work around su(1) PAM problems based on su(1) being provided by both the
+# coreutils and the util-linux package.  In the case the former is installed
+# first, the latter will save the config files as ".rpmnew".  When the new
+# su(1)-less coreutils package is then installed, the `trickery (tm)` symlinks
+# of the config files would then remain as dangling.
+# This "MOVING SU TRICKERY" consists of 3 parts: 1/3, 2/3 and 3/3.
+# This hack can go away when the new su-less coreutils package is out.
+# === MOVING SU TRICKERY (0/3) END ===
+
 Name:           util-linux
 BuildRequires:  audit-devel
 BuildRequires:  binutils-devel
@@ -311,6 +321,13 @@ install -m 644 %{SOURCE9} %{buildroot}%{_sysconfdir}/pam.d/remote
 install -m 644 %{SOURCE10} %{buildroot}%{_sysconfdir}/pam.d/su
 install -m 644 %{SOURCE10} %{buildroot}%{_sysconfdir}/pam.d/su-l
 install -m 644 %{SOURCE11} %{buildroot}%{_sysconfdir}/default/su
+# === MOVING SU TRICKERY (1/3) START ===
+# Install a copy of the su(1) config files with .ul suffix.
+# This hack can go away when the new su-less coreutils package is out.
+install -m 644 %{SOURCE10} %{buildroot}%{_sysconfdir}/pam.d/su.ul
+install -m 644 %{SOURCE10} %{buildroot}%{_sysconfdir}/pam.d/su-l.ul
+install -m 644 %{SOURCE11} %{buildroot}%{_sysconfdir}/default/su.ul
+# === MOVING SU TRICKERY (1/3) END ===
 %endif
 mkdir -p %{buildroot}%{_localstatedir}/adm/fillup-templates
 pushd ../klogconsole
@@ -458,7 +475,7 @@ ln -sf ../..%{_sysconfdir}/init.d/uuidd %{buildroot}%{_sbindir}/rcuuidd
 %run_permissions
 %else
 %set_permissions %{_bindir}/wall %{_bindir}/write %{_bindir}/mount %{_bindir}/umount
-%if %{with sysvinit_tools}
+%if %{with enable_su}
 %set_permissions %{_bindir}/su
 %endif
 %if %{with enable_eject}
@@ -471,13 +488,30 @@ if [ -f etc/fstab ]; then
 	sed -i 's:code=:codepage=:' etc/fstab
 fi
 
+%posttrans
+%if "%{with enable_su}"
+# === MOVING SU TRICKERY (2/3) START ===
+# If su(1)'s PAM config files are symbolic links, then they have been installed
+# by the coreutils package (because su-enabled coreutils has been installed
+# before util-linux).  Remove the symlinks and install a copy of our .ul files
+# in their correct places.
+# This hack can go away when the new su-less coreutils package is out.
+for f in pam.d/su  pam.d/su-l  default/su ; do
+  if [ -L %{_sysconfdir}/$f -a -e %{_sysconfdir}/$f.ul ]; then
+    rm -v %{_sysconfdir}/$f
+    cp -av %{_sysconfdir}/$f.ul %{_sysconfdir}/$f
+  fi
+done
+# === MOVING SU TRICKERY (2/3) END ===
+%endif
+
 %postun
 %install_info_delete --info-dir=%{_infodir} %{_infodir}/ipc.info.gz
 %{insserv_cleanup}
 
 %verifyscript
 %verify_permissions -e %{_bindir}/wall -e %{_bindir}/write -e %{_bindir}/mount -e %{_bindir}/umount
-%if %{with sysvinit_tools}
+%if %{with enable_su}
 %verify_permissions -e %{_bindir}/su
 %endif
 %if %{with enable_eject}
@@ -548,6 +582,13 @@ fi
 %config(noreplace) %{_sysconfdir}/pam.d/su
 %config(noreplace) %{_sysconfdir}/pam.d/su-l
 %config(noreplace) %{_sysconfdir}/default/su
+# === MOVING SU TRICKERY (3/3) START ===
+# Package su(1) config files with .ul suffix needed in posttrans above.
+# This hack can go away when the new su-less coreutils package is out.
+%config %{_sysconfdir}/pam.d/su.ul
+%config %{_sysconfdir}/pam.d/su-l.ul
+%config %{_sysconfdir}/default/su.ul
+# === MOVING SU TRICKERY (3/3) END ===
 %endif
 #UsrMerge
 %if %{with enable_su}