remove inherit-leases.patch - it's probably not needed anymore (#815355)

dhclient-script

@@ -349,7 +349,7 @@ dhconfig() {
        [ ! "${old_broadcast_address}" = "${new_broadcast_address}" ] ||
        [ ! "${old_routers}" = "${new_routers}" ] ||
        [ ! "${old_interface_mtu}" = "${new_interface_mtu}" ]; then
-        ip -4 addr add ${new_ip_address}/${new_prefix} broadcast ${new_broadcast_address} dev ${interface}
+        ip -4 addr add ${new_ip_address}/${new_prefix} broadcast ${new_broadcast_address} dev ${interface} >/dev/null 2>&1
         ip link set dev ${interface} up
 
         # The 576 MTU is only used for X.25 and dialup connections
@@ -358,7 +358,7 @@ dhconfig() {
         # disallow MTUs from 576 and below by default, so that broken
         # MTUs are ignored, but higher stuff is allowed (1492, 1500, etc).
         if [ -n "${new_interface_mtu}" ] && [ ${new_interface_mtu} -gt 576 ]; then
-            ip link set ${interface} mtu ${new_interface_mtu}
+            ip link set dev ${interface} mtu ${new_interface_mtu}
         fi
 
         if [ -x ${ETCDIR}/dhclient-${interface}-up-hooks ]; then
@@ -661,14 +661,9 @@ case "${reason}" in
             ip -4 addr flush dev ${interface} label ${interface}:0 >/dev/null 2>&1
         fi
 
-        if [ "${keep_old_ip}" = "yes" ]; then
+        ip link set dev ${interface} up
-            ip link set ${interface} up
-        else
-            ip -4 addr flush dev ${interface} >/dev/null 2>&1
-            ip link set ${interface} up
-        fi
-
         if [ -n "${DHCLIENT_DELAY}" ] && [ ${DHCLIENT_DELAY} -gt 0 ]; then
+            # We need to give the kernel some time to get the interface up.
             sleep ${DHCLIENT_DELAY}
         fi
 
@@ -677,7 +672,7 @@ case "${reason}" in
 
     PREINIT6)
         # ensure interface is up
-        ip link set ${interface} up
+        ip link set dev ${interface} up
 
         # remove any stale addresses from aborted clients
         ip -6 addr flush dev ${interface} scope global permanent

dhcp-4.2.0-inherit-leases.patch

@@ -1,34 +0,0 @@
-diff -up dhcp-4.2.0/client/dhclient.c.inherit dhcp-4.2.0/client/dhclient.c
---- dhcp-4.2.0/client/dhclient.c.inherit	2010-07-21 14:33:44.000000000 +0200
-+++ dhcp-4.2.0/client/dhclient.c	2010-07-21 14:40:05.000000000 +0200
-@@ -2322,6 +2322,7 @@ void send_request (cpp)
- {
- 	struct client_state *client = cpp;
- 
-+	int i;
- 	int result;
- 	int interval;
- 	struct sockaddr_in destination;
-@@ -2381,6 +2382,22 @@ void send_request (cpp)
- 		/* Now do a preinit on the interface so that we can
- 		   discover a new address. */
- 		script_init (client, "PREINIT", (struct string_list *)0);
-+
-+		/* Has an active lease */
-+		if (client -> interface -> addresses != NULL) {
-+			for (i = 0; i < client -> interface -> address_count; i++) {
-+				if (client -> active &&
-+				    client -> active -> is_bootp &&
-+				    client -> active -> expiry > cur_time &&
-+				    client -> interface -> addresses[i].s_addr != 0 &&
-+				    client -> active -> address.len == 4 &&
-+				    memcpy (client -> active -> address.iabuf, &(client -> interface -> addresses[i]), 4) == 0) {
-+					client_envadd (client, "", "keep_old_ip", "%s", "yes");
-+					break;
-+				}
-+			}
-+		}
-+
- 		if (client -> alias)
- 			script_write_params (client, "alias_",
- 					     client -> alias);

dhcp.spec

@@ -19,7 +19,7 @@
 Summary:  Dynamic host configuration protocol software
 Name:     dhcp
 Version:  4.2.4
-Release:  0.2.%{prever}%{?dist}
+Release:  0.3.%{prever}%{?dist}
 # NEVER CHANGE THE EPOCH on this package.  The previous maintainer (prior to
 # dcantrell maintaining the package) made incorrect use of the epoch and
 # that's why it is at 12 now.  It should have never been used, but it was.
@@ -48,7 +48,6 @@ Patch8:   dhcp-4.2.2-xen-checksum.patch
 Patch10:  dhcp-4.2.1-manpages.patch
 Patch11:  dhcp-4.2.4-paths.patch
 Patch12:  dhcp-4.2.2-CLOEXEC.patch
-Patch13:  dhcp-4.2.0-inherit-leases.patch
 Patch14:  dhcp-4.2.0-garbage-chars.patch
 Patch15:  dhcp-4.2.0-missing-ipv6-not-fatal.patch
 Patch17:  dhcp-4.2.0-add_timeout_when_NULL.patch
@@ -213,9 +212,6 @@ rm bind/bind.tar.gz
 # (Submitted to dhcp-bugs@isc.org - [ISC-Bugs #19148])
 %patch12 -p1 -b .cloexec
 
-# If we have an active lease, do not down the interface (#453982)
-%patch13 -p1 -b .inherit
-
 # Fix 'garbage in format string' error (#450042)
 %patch14 -p1 -b .garbage
 
@@ -604,6 +600,9 @@ fi
 
 
 %changelog
+* Thu Apr 26 2012 Jiri Popelka <jpopelka@redhat.com> - 12:4.2.4-0.3.b1
+- remove inherit-leases.patch - it's probably not needed anymore (#815355)
+
 * Wed Apr 18 2012 Jiri Popelka <jpopelka@redhat.com> - 12:4.2.4-0.2.b1
 - update paths.patch and source URL