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.TH "LLC_RCV" "" "06 October 2005" "" ""

.SH NAME
llc_rcv \- 802.2 entry point from net lower layers
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int llc_rcv  (struct sk_buff * \fIskb\fB, struct net_device * \fIdev\fB, struct packet_type * \fIpt\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIskb\fB\fR
received pdu
.TP
\fB\fIdev\fB\fR
device that receive pdu
.TP
\fB\fIpt\fB\fR
packet type
.SH "DESCRIPTION"
.PP
When the system receives a 802.2 frame this function is called. It
checks SAP and connection of received pdu and passes frame to
llc_{station,sap,conn}_rcv for sending to proper state machine. If
the frame is related to a busy connection (a connection is sending
data now), it queues this frame in the connection's backlog.