diff options
| author | Michal Ostrowski <mostrows@earthlink.net> | 2006-09-28 03:11:25 +0400 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-09-29 05:01:44 +0400 |
| commit | c9aa6895371b2a257401f59d3393c9f7ac5a8698 (patch) | |
| tree | 1ee6813a6db0e4d1b7f77e8c002e37bc9411a420 /drivers/net/pppoe.c | |
| parent | 1533d382155ee888d9621391c108ffb7a68bb25d (diff) | |
| download | linux-c9aa6895371b2a257401f59d3393c9f7ac5a8698.tar.xz | |
[PPPOE]: Advertise PPPoE MTU
PPPoE must advertise the underlying device's MTU via the ppp channel
descriptor structure, as multilink functionality depends on it.
Signed-off-by: Michal Ostrowski <mostrows@earthlink.net>
Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/pppoe.c')
| -rw-r--r-- | drivers/net/pppoe.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c index 5666ed998142..0adee733b761 100644 --- a/drivers/net/pppoe.c +++ b/drivers/net/pppoe.c @@ -600,6 +600,7 @@ static int pppoe_connect(struct socket *sock, struct sockaddr *uservaddr, po->chan.hdrlen = (sizeof(struct pppoe_hdr) + dev->hard_header_len); + po->chan.mtu = dev->mtu - sizeof(struct pppoe_hdr); po->chan.private = sk; po->chan.ops = &pppoe_chan_ops; |