Justus Winter, le Tue 10 Jun 2014 11:47:00 +0200, a écrit : > Previously, all net_rcv_msg-messages sent by netif_rx_handle were > malformed. It never was a problem in practice, since the messages are > not complex and thus the kernel does not try to parse the message. > > struct net_rcv_msg contains an additional field of type > boolean_t. This field has no associated type descriptor, so it must > not be included in the message. > > * libmachdev/net.c (netif_rx_handle): Account for the extra field in > the msgh_size calculation.
Ack. > --- > libmachdev/net.c | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) > > diff --git a/libmachdev/net.c b/libmachdev/net.c > index 07bb74a..e04b558 100644 > --- a/libmachdev/net.c > +++ b/libmachdev/net.c > @@ -243,8 +243,10 @@ netif_rx_handle (char *data, int len, struct net_device > *dev) > > pack_size = len - sizeof (struct ethhdr); > /* remember message sizes must be rounded up */ > - net_msg->msg_hdr.msgh_size = (((mach_msg_size_t) (sizeof(struct > net_rcv_msg) > - - NET_RCV_MAX + pack_size)) + 3) > & ~3; > + net_msg->msg_hdr.msgh_size = > + (((mach_msg_size_t) (sizeof (struct net_rcv_msg) > + - sizeof net_msg->sent > + - NET_RCV_MAX + pack_size)) + 3) & ~3; > > /* Copy packet into message buffer. */ > eh = (struct ether_header *) (net_msg->header); > -- > 2.0.0 > -- Samuel Cliquez sur le lien qui suit dans ce mail...vous n'avez plus qu'a vous inscrire pour gagner de l'argent en restant connecte....et puis faites passer le message et vous gagnerez encore plus d'argent ... -+- AC in NPC : Neuneu a rencontré le Pere Noël -+-
