tc: Fix misaligned access to struct tcf_t for police action.

  lib/tc.c:1334:44: runtime error: member access within misaligned address
  0x6210001f5a2c for type 'const struct tcf_t', which requires 8 byte alignment
  0x6210001f5a2c: note: pointer points here
      24 00 06 00 c3 00 00 00  00 00 00 00 c3 00 00 00 ...
                  ^
     0 0xd7c7ea in nl_parse_tcf lib/tc.c:1334:44
     1 0xd7bd3a in nl_parse_act_police lib/tc.c:1433:9
     2 0xd68b1a in nl_parse_single_action lib/tc.c:1922:9
     3 0xd62c7e in nl_parse_flower_actions lib/tc.c:1992:19
     4 0xd62c7e in nl_parse_flower_options lib/tc.c:2107:12
     5 0xd5fa32 in parse_netlink_to_tc_flower lib/tc.c:2155:12
     6 0xd21760 in netdev_tc_flow_dump_next lib/netdev-offload-tc.c:1158:13
     7 0x94f442 in netdev_flow_dump_next lib/netdev-offload.c:301:14
     8 0xcba2f6 in dpif_netlink_flow_dump_next lib/dpif-netlink.c:1901:20
     9 0x8665b6 in dpif_flow_dump_next lib/dpif.c:1135:9
    10 0xee5f0f in dpctl_dump_flows lib/dpctl.c:1106:12
    11 0xee27a3 in dpctl_unixctl_handler lib/dpctl.c:3035:17
    12 0xc7f78b in process_command lib/unixctl.c:310:13
    13 0xc7f78b in run_connection lib/unixctl.c:344:17
    14 0xc7f78b in unixctl_server_run lib/unixctl.c:395:21
    15 0x59acb4 in main vswitchd/ovs-vswitchd.c:130:9
    16 0x7f1be043acf2 in __libc_start_main (/lib64/libc.so.6+0x3acf2)
    17 0x47e91d in _start (vswitchd/ovs-vswitchd+0x47e91d)

Fixes: a9b8cdde69de ("tc: Add support parsing tc police action")
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
Acked-by: Eelco Chaudron <echaudro@redhat.com>
Signed-off-by: Simon Horman <simon.horman@corigine.com>

0 files changed, 0 insertions, 0 deletions