4.10-stable review patch. If anyone has any objections, please let me know.
------------------ From: David Ahern <[email protected]> [ Upstream commit 426c87caa2b4578b43cd3f689f02c65b743b2559 ] Only need 1 l3mdev FIB rule. Fix setting NLM_F_EXCL in the nlmsghdr. Fixes: 1aa6c4f6b8cd8 ("net: vrf: Add l3mdev rules on first device create") Signed-off-by: David Ahern <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/net/vrf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -1126,7 +1126,7 @@ static int vrf_fib_rule(const struct net goto nla_put_failure; /* rule only needs to appear once */ - nlh->nlmsg_flags &= NLM_F_EXCL; + nlh->nlmsg_flags |= NLM_F_EXCL; frh = nlmsg_data(nlh); memset(frh, 0, sizeof(*frh));
