diff options
| author | Jon Paul Maloy <jon.maloy@ericsson.com> | 2015-10-22 12:51:43 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-10-24 13:56:40 (GMT) |
| commit | 959e1781aa230aecc90e4deb80117fd9a53dede7 (patch) | |
| tree | 623deab93b0a27fe2208d1c1da55741d6cd926bc /net/tipc/socket.c | |
| parent | b06b281e79375fcbd9ffaec7c5fdc350b888d089 (diff) | |
| download | linux-959e1781aa230aecc90e4deb80117fd9a53dede7.tar.xz | |
tipc: introduce jumbo frame support for broadcast
Until now, we have only been supporting a fix MTU size of 1500 bytes
for all broadcast media, irrespective of their actual capability.
We now make the broadcast MTU adaptable to the carrying media, i.e.,
we use the smallest MTU supported by any of the interfaces attached
to TIPC.
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Reviewed-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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 e2e35b7..552dbab 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -689,7 +689,7 @@ static int tipc_sendmcast(struct socket *sock, struct tipc_name_seq *seq, msg_set_hdr_sz(mhdr, MCAST_H_SIZE); new_mtu: - mtu = tipc_bcast_get_mtu(); + mtu = tipc_bcast_get_mtu(net); rc = tipc_msg_build(mhdr, msg, 0, dsz, mtu, pktchain); if (unlikely(rc < 0)) return rc; |