diff options
| author | Yajun Deng <yajun.deng@linux.dev> | 2021-07-13 10:48:24 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-07-13 09:28:29 -0700 |
| commit | 01757f536ac825e3614d583fee9acb48c64ed084 (patch) | |
| tree | 0b31ad3ca2f4175b3c113a74c645a9cf28881548 /net/ipv4/udp_diag.c | |
| parent | 71ce9d92fc7089f287c3e95a981bdec7545a8588 (diff) | |
net: Use nlmsg_unicast() instead of netlink_unicast()
It has 'if (err >0 )' statement in nlmsg_unicast(), so use nlmsg_unicast()
instead of netlink_unicast(), this looks more concise.
v2: remove the change in netfilter.
Signed-off-by: Yajun Deng <yajun.deng@linux.dev>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/udp_diag.c')
| -rw-r--r-- | net/ipv4/udp_diag.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/ipv4/udp_diag.c b/net/ipv4/udp_diag.c index b2cee9a307d4..1ed8c4d78e5c 100644 --- a/net/ipv4/udp_diag.c +++ b/net/ipv4/udp_diag.c @@ -77,10 +77,8 @@ static int udp_dump_one(struct udp_table *tbl, kfree_skb(rep); goto out; } - err = netlink_unicast(net->diag_nlsk, rep, NETLINK_CB(in_skb).portid, - MSG_DONTWAIT); - if (err > 0) - err = 0; + err = nlmsg_unicast(net->diag_nlsk, rep, NETLINK_CB(in_skb).portid); + out: if (sk) sock_put(sk); |