• David Ahern's avatar
    net/ipv6: separate handling of FIB entries from dst based routes · 93531c67
    David Ahern authored
    Last step before flipping the data type for FIB entries:
    - use fib6_info_alloc to create FIB entries in ip6_route_info_create
      and addrconf_dst_alloc
    - use fib6_info_release in place of dst_release, ip6_rt_put and
      rt6_release
    - remove the dst_hold before calling __ip6_ins_rt or ip6_del_rt
    - when purging routes, drop per-cpu routes
    - replace inc and dec of rt6i_ref with fib6_info_hold and fib6_info_release
    - use rt->from since it points to the FIB entry
    - drop references to exception bucket, fib6_metrics and per-cpu from
      dst entries (those are relevant for fib entries only)
    Signed-off-by: default avatarDavid Ahern <dsahern@gmail.com>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    93531c67
ndisc.c 47.7 KB