From 466dd80772a91017f68d15832b215128b4ce48f0 Mon Sep 17 00:00:00 2001
From: Open vSwitch CI <ovs-team@redhat.com>
Date: Aug 14 2024 23:38:07 +0000
Subject: Import openvswitch3.3-3.3.0-44 from Fast DataPath


---

diff --git a/SOURCES/openvswitch-3.3.0.patch b/SOURCES/openvswitch-3.3.0.patch
index e87b528..f8e2c06 100644
--- a/SOURCES/openvswitch-3.3.0.patch
+++ b/SOURCES/openvswitch-3.3.0.patch
@@ -1691,7 +1691,7 @@ index cd7e85a818..e8bbf8d514 100644
          } else {
              unixctl_command_reply_error(conn, error);
 diff --git a/lib/netdev-linux.c b/lib/netdev-linux.c
-index bf91ef462e..751bb4b708 100644
+index bf91ef462e..220825074b 100644
 --- a/lib/netdev-linux.c
 +++ b/lib/netdev-linux.c
 @@ -1062,8 +1062,7 @@ netdev_linux_construct_tap(struct netdev *netdev_)
@@ -1759,7 +1759,17 @@ index bf91ef462e..751bb4b708 100644
      }
      return netdev->get_features_error;
  }
-@@ -7199,13 +7203,6 @@ netdev_linux_prepend_vnet_hdr(struct dp_packet *b, int mtu)
+@@ -6739,7 +6743,8 @@ get_stats_via_netlink(const struct netdev *netdev_, struct netdev_stats *stats)
+             struct rtnl_link_stats64 aligned_lstats;
+ 
+             if (!IS_PTR_ALIGNED(lstats)) {
+-                memcpy(&aligned_lstats, lstats, sizeof aligned_lstats);
++                memcpy(&aligned_lstats, (void *) lstats,
++                       sizeof aligned_lstats);
+                 lstats = &aligned_lstats;
+             }
+             netdev_stats_from_rtnl_link_stats64(stats, lstats);
+@@ -7199,13 +7204,6 @@ netdev_linux_prepend_vnet_hdr(struct dp_packet *b, int mtu)
          /* The packet has good L4 checksum. No need to validate again. */
          vnet->csum_start = vnet->csum_offset = (OVS_FORCE __virtio16) 0;
          vnet->flags = VIRTIO_NET_HDR_F_DATA_VALID;
@@ -2186,7 +2196,7 @@ index 8b6994809f..a102f81634 100644
  void packet_set_udp_port(struct dp_packet *, ovs_be16 src, ovs_be16 dst);
  void packet_set_sctp_port(struct dp_packet *, ovs_be16 src, ovs_be16 dst);
 diff --git a/lib/route-table.c b/lib/route-table.c
-index 9927dcc185..f1fe32714e 100644
+index 9927dcc185..c6cb21394a 100644
 --- a/lib/route-table.c
 +++ b/lib/route-table.c
 @@ -26,6 +26,7 @@
@@ -2206,16 +2216,29 @@ index 9927dcc185..f1fe32714e 100644
  struct route_data {
      /* Copied from struct rtmsg. */
      unsigned char rtm_dst_len;
-@@ -80,7 +83,7 @@ static struct nln_notifier *name_notifier = NULL;
+@@ -80,9 +83,9 @@ static struct nln_notifier *name_notifier = NULL;
  
  static bool route_table_valid = false;
  
 -static int route_table_reset(void);
 +static void route_table_reset(void);
  static void route_table_handle_msg(const struct route_table_msg *);
- static int route_table_parse(struct ofpbuf *, struct route_table_msg *);
+-static int route_table_parse(struct ofpbuf *, struct route_table_msg *);
++static int route_table_parse(struct ofpbuf *, void *change);
  static void route_table_change(const struct route_table_msg *, void *);
-@@ -153,26 +156,22 @@ route_table_wait(void)
+ static void route_map_clear(void);
+ 
+@@ -107,8 +110,7 @@ route_table_init(void)
+     ovs_assert(!route6_notifier);
+ 
+     ovs_router_init();
+-    nln = nln_create(NETLINK_ROUTE, (nln_parse_func *) route_table_parse,
+-                     &rtmsg);
++    nln = nln_create(NETLINK_ROUTE, route_table_parse, &rtmsg);
+ 
+     route_notifier =
+         nln_notifier_create(nln, RTNLGRP_IPV4_ROUTE,
+@@ -153,26 +155,22 @@ route_table_wait(void)
      ovs_mutex_unlock(&route_table_mutex);
  }
  
@@ -2251,7 +2274,7 @@ index 9927dcc185..f1fe32714e 100644
  
      nl_dump_start(&dump, NETLINK_ROUTE, &request);
      ofpbuf_uninit(&request);
-@@ -182,12 +181,43 @@ route_table_reset(void)
+@@ -182,19 +180,51 @@ route_table_reset(void)
          struct route_table_msg msg;
  
          if (route_table_parse(&reply, &msg)) {
@@ -2296,6 +2319,15 @@ index 9927dcc185..f1fe32714e 100644
  }
  
  /* Return RTNLGRP_IPV4_ROUTE or RTNLGRP_IPV6_ROUTE on success, 0 on parse
+  * error. */
+ static int
+-route_table_parse(struct ofpbuf *buf, struct route_table_msg *change)
++route_table_parse(struct ofpbuf *buf, void *change_)
+ {
++    struct route_table_msg *change = change_;
+     bool parsed, ipv4 = false;
+ 
+     static const struct nl_policy policy[] = {
 @@ -203,6 +233,7 @@ route_table_parse(struct ofpbuf *buf, struct route_table_msg *change)
          [RTA_GATEWAY] = { .type = NL_A_U32, .optional = true },
          [RTA_MARK] = { .type = NL_A_U32, .optional = true },
diff --git a/SPECS/openvswitch3.3.spec b/SPECS/openvswitch3.3.spec
index cc11de2..1eaed23 100644
--- a/SPECS/openvswitch3.3.spec
+++ b/SPECS/openvswitch3.3.spec
@@ -57,7 +57,7 @@ Summary: Open vSwitch
 Group: System Environment/Daemons daemon/database/utilities
 URL: http://www.openvswitch.org/
 Version: 3.3.0
-Release: 43%{?dist}
+Release: 44%{?dist}
 
 # Nearly all of openvswitch is ASL 2.0.  The bugtool is LGPLv2+, and the
 # lib/sflow*.[ch] files are SISSL
@@ -769,6 +769,13 @@ exit 0
 %endif
 
 %changelog
+* Wed Aug 14 2024 Open vSwitch CI <ovs-ci@redhat.com> - 3.3.0-44
+- Merging upstream branch-3.3 [RH git: 3cc89bc2a3]
+    Commit list:
+    c1c70e0838 netdev-linux: Fix unaligned access to rpl_rtnl_link_stats64.
+    b176cea4f4 route-table: Fix another UBsan warning about pointer type.
+
+
 * Wed Aug 14 2024 Open vSwitch CI <ovs-ci@redhat.com> - 3.3.0-43
 - Merging upstream branch-3.3 [RH git: 62ef744448]
     Commit list: