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authorDavid Ahern <dsahern@gmail.com>2017-09-27 19:08:00 -0700
committerDavid S. Miller <davem@davemloft.net>2017-09-29 06:19:32 +0100
commitc7c3e5913bf18eda3cf38932bebdce48351baac9 (patch)
tree27321a5ad7e3e96fec14ce1dd98535e92c7b05db /net/ipv4/fib_semantics.c
parentMerge branch 'bpf-extend-info' (diff)
downloadlinux-dev-c7c3e5913bf18eda3cf38932bebdce48351baac9.tar.xz
linux-dev-c7c3e5913bf18eda3cf38932bebdce48351baac9.zip
net: ipv4: remove fib_weight
fib_weight in fib_info is set but not used. Remove it and the helpers for setting it. Signed-off-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/fib_semantics.c')
-rw-r--r--net/ipv4/fib_semantics.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index 57a5d48acee8..be0874620ecc 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -601,17 +601,9 @@ static void fib_rebalance(struct fib_info *fi)
atomic_set(&nexthop_nh->nh_upper_bound, upper_bound);
} endfor_nexthops(fi);
}
-
-static inline void fib_add_weight(struct fib_info *fi,
- const struct fib_nh *nh)
-{
- fi->fib_weight += nh->nh_weight;
-}
-
#else /* CONFIG_IP_ROUTE_MULTIPATH */
#define fib_rebalance(fi) do { } while (0)
-#define fib_add_weight(fi, nh) do { } while (0)
#endif /* CONFIG_IP_ROUTE_MULTIPATH */
@@ -1275,7 +1267,6 @@ struct fib_info *fib_create_info(struct fib_config *cfg,
change_nexthops(fi) {
fib_info_update_nh_saddr(net, nexthop_nh);
- fib_add_weight(fi, nexthop_nh);
} endfor_nexthops(fi)
fib_rebalance(fi);