diff options
| author | Mahesh Bandewar <maheshb@google.com> | 2019-07-01 14:38:57 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-07-01 19:34:46 -0700 |
| commit | 8d7017fd621d02ff0d47d19484350c2356828483 (patch) | |
| tree | 50a9602573c42c05fda4e01447f06483ccf7b68a /net/core/dst.c | |
| parent | 4de83b88c66a1e4dba426b29766fb68e61d93792 (diff) | |
blackhole_netdev: use blackhole_netdev to invalidate dst entries
Use blackhole_netdev instead of 'lo' device with lower MTU when marking
dst "dead".
Signed-off-by: Mahesh Bandewar <maheshb@google.com>
Tested-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dst.c')
| -rw-r--r-- | net/core/dst.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/dst.c b/net/core/dst.c index e46366228eaf..1325316d9eab 100644 --- a/net/core/dst.c +++ b/net/core/dst.c @@ -160,7 +160,7 @@ void dst_dev_put(struct dst_entry *dst) dst->ops->ifdown(dst, dev, true); dst->input = dst_discard; dst->output = dst_discard_out; - dst->dev = dev_net(dst->dev)->loopback_dev; + dst->dev = blackhole_netdev; dev_hold(dst->dev); dev_put(dev); } |