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authorSabrina Dubroca <sd@queasysnail.net>2020-06-18 12:13:22 +0200
committerDavid S. Miller <davem@davemloft.net>2020-06-19 20:06:34 -0700
commit56c09de347e40804fc8dad155272fb9609e0a97b (patch)
treec4f7ab1463297b691647d928f03c1131848f7fed
parent9deba33f1b7266a3870c9da31f787b605748fc0c (diff)
downloadlinux-56c09de347e40804fc8dad155272fb9609e0a97b.tar.bz2
geneve: allow changing DF behavior after creation
Currently, trying to change the DF parameter of a geneve device does nothing: # ip -d link show geneve1 14: geneve1: <snip> link/ether <snip> geneve id 1 remote 10.0.0.1 ttl auto df set dstport 6081 <snip> # ip link set geneve1 type geneve id 1 df unset # ip -d link show geneve1 14: geneve1: <snip> link/ether <snip> geneve id 1 remote 10.0.0.1 ttl auto df set dstport 6081 <snip> We just need to update the value in geneve_changelink. Fixes: a025fb5f49ad ("geneve: Allow configuration of DF behaviour") Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Stefano Brivio <sbrivio@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/geneve.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c
index 75266580b586..4661ef865807 100644
--- a/drivers/net/geneve.c
+++ b/drivers/net/geneve.c
@@ -1649,6 +1649,7 @@ static int geneve_changelink(struct net_device *dev, struct nlattr *tb[],
geneve->collect_md = metadata;
geneve->use_udp6_rx_checksums = use_udp6_rx_checksums;
geneve->ttl_inherit = ttl_inherit;
+ geneve->df = df;
geneve_unquiesce(geneve, gs4, gs6);
return 0;