diff options
| author | Hoang Le <hoang.h.le@dektech.com.au> | 2020-03-26 09:50:29 +0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-18 11:42:06 +0100 |
| commit | 2db88851fa4d78d71e97c80261b5337de87e8355 (patch) | |
| tree | 18698730fe436a967b9d3916c21d38f861538d05 /net/tipc/socket.c | |
| parent | 38b5d7054d75aad80651f37c2ba6c3092d977d4e (diff) | |
tipc: Add a missing case of TIPC_DIRECT_MSG type
commit 8b1e5b0a99f04bda2d6c85ecfe5e68a356c10914 upstream.
In the commit f73b12812a3d
("tipc: improve throughput between nodes in netns"), we're missing a check
to handle TIPC_DIRECT_MSG type, it's still using old sending mechanism for
this message type. So, throughput improvement is not significant as
expected.
Besides that, when sending a large message with that type, we're also
handle wrong receiving queue, it should be enqueued in socket receiving
instead of multicast messages.
Fix this by adding the missing case for TIPC_DIRECT_MSG.
Fixes: f73b12812a3d ("tipc: improve throughput between nodes in netns")
Reported-by: Tuong Lien <tuong.t.lien@dektech.com.au>
Signed-off-by: Hoang Le <hoang.h.le@dektech.com.au>
Acked-by: Jon Maloy <jmaloy@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/tipc/socket.c')
| -rw-r--r-- | net/tipc/socket.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index e1e148da538d..cf4f90de566e 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -1407,7 +1407,7 @@ static int __tipc_sendmsg(struct socket *sock, struct msghdr *m, size_t dlen) } __skb_queue_head_init(&pkts); - mtu = tipc_node_get_mtu(net, dnode, tsk->portid, false); + mtu = tipc_node_get_mtu(net, dnode, tsk->portid, true); rc = tipc_msg_build(hdr, m, 0, dlen, mtu, &pkts); if (unlikely(rc != dlen)) return rc; |