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author | David Ahern <dsahern@gmail.com> | 2019-03-21 05:21:35 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2019-03-21 10:16:54 -0700 |
commit | c7a1ce397adacaf5d4bb2eab0a738b5f80dc3e43 (patch) | |
tree | 2abf4b6c8087a0daec60320bb46b029918f276b4 /net/ipv4/tcp_nv.c | |
parent | ipv6: Move setting default metric for routes (diff) | |
download | linux-dev-c7a1ce397adacaf5d4bb2eab0a738b5f80dc3e43.tar.xz linux-dev-c7a1ce397adacaf5d4bb2eab0a738b5f80dc3e43.zip |
ipv6: Change addrconf_f6i_alloc to use ip6_route_info_create
Change addrconf_f6i_alloc to generate a fib6_config and call
ip6_route_info_create. addrconf_f6i_alloc is the last caller to
fib6_info_alloc besides ip6_route_info_create, and there is no
reason for it to do its own initialization on a fib6_info.
Host routes need to be created even if the device is down, so add a
new flag, fc_ignore_dev_down, to fib6_config and update fib6_nh_init
to not error out if device is not up.
Notes on the conversion:
- ip_fib_metrics_init is the same as fib6_config has fc_mx set to NULL
and fc_mx_len set to 0
- dst_nocount is handled by the RTF_ADDRCONF flag
- dst_host is handled by fc_dst_len = 128
nh_gw does not get set after the conversion to ip6_route_info_create
but it should not be set in addrconf_f6i_alloc since this is a host
route not a gateway route.
Everything else is a straight forward map between fib6_info and
fib6_config.
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_nv.c')
0 files changed, 0 insertions, 0 deletions