diff options
| author | Roman Mashak <mrv@mojatatu.com> | 2020-05-01 21:34:18 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-14 07:58:20 +0200 |
| commit | e781af2fdc2e4894f1ba4c46810fc572dd82248e (patch) | |
| tree | 722fa610ccc9c5e682e8e68181f98cbbf0ac99cb /net/core | |
| parent | 89469cf72faefbfa0cda017f3c1ab42f9ff1a4c3 (diff) | |
neigh: send protocol value in neighbor create notification
[ Upstream commit 38212bb31fe923d0a2c6299bd2adfbb84cddef2a ]
When a new neighbor entry has been added, event is generated but it does not
include protocol, because its value is assigned after the event notification
routine has run, so move protocol assignment code earlier.
Fixes: df9b0e30d44c ("neighbor: Add protocol attribute")
Cc: David Ahern <dsahern@gmail.com>
Signed-off-by: Roman Mashak <mrv@mojatatu.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/neighbour.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c index 920784a9b7ff..7b40d12f0c22 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -1954,6 +1954,9 @@ static int neigh_add(struct sk_buff *skb, struct nlmsghdr *nlh, NEIGH_UPDATE_F_OVERRIDE_ISROUTER); } + if (protocol) + neigh->protocol = protocol; + if (ndm->ndm_flags & NTF_EXT_LEARNED) flags |= NEIGH_UPDATE_F_EXT_LEARNED; @@ -1967,9 +1970,6 @@ static int neigh_add(struct sk_buff *skb, struct nlmsghdr *nlh, err = __neigh_update(neigh, lladdr, ndm->ndm_state, flags, NETLINK_CB(skb).portid, extack); - if (protocol) - neigh->protocol = protocol; - neigh_release(neigh); out: |