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authorStephen Hemminger <stephen@networkplumber.org>2017-11-14 08:25:49 -0800
committerDavid S. Miller <davem@davemloft.net>2017-11-15 14:09:52 +0900
commit6670e152447732ba90626f36dfc015a13fbf150e (patch)
tree0848d15b1d27139ee651c8ecae0136bb679f205a /net/ipv4/fib_semantics.c
parentnet: Protect iterations over net::fib_notifier_ops in fib_seq_sum() (diff)
downloadlinux-dev-6670e152447732ba90626f36dfc015a13fbf150e.tar.xz
linux-dev-6670e152447732ba90626f36dfc015a13fbf150e.zip
tcp: Namespace-ify sysctl_tcp_default_congestion_control
Make default TCP default congestion control to a per namespace value. This changes default congestion control to a pointer to congestion ops (rather than implicit as first element of available lsit). The congestion control setting of new namespaces is inherited from the current setting of the root namespace. Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com> Reviewed-by: Eric Dumazet <edumazet@google.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.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index 589caaa90613..f04d944f8abe 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -710,7 +710,7 @@ bool fib_metrics_match(struct fib_config *cfg, struct fib_info *fi)
bool ecn_ca = false;
nla_strlcpy(tmp, nla, sizeof(tmp));
- val = tcp_ca_get_key_by_name(tmp, &ecn_ca);
+ val = tcp_ca_get_key_by_name(fi->fib_net, tmp, &ecn_ca);
} else {
val = nla_get_u32(nla);
}
@@ -1030,7 +1030,7 @@ fib_convert_metrics(struct fib_info *fi, const struct fib_config *cfg)
char tmp[TCP_CA_NAME_MAX];
nla_strlcpy(tmp, nla, sizeof(tmp));
- val = tcp_ca_get_key_by_name(tmp, &ecn_ca);
+ val = tcp_ca_get_key_by_name(fi->fib_net, tmp, &ecn_ca);
if (val == TCP_CA_UNSPEC)
return -EINVAL;
} else {