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.TH "LLC_FIXUP_SKB" "" "06 October 2005" "" ""

.SH NAME
llc_fixup_skb \- initializes skb pointers
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
int llc_fixup_skb  (struct sk_buff * \fIskb\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIskb\fB\fR
This argument points to incoming skb
.SH "DESCRIPTION"
.PP
Initializes internal skb pointer to start of network layer by deriving
length of LLC header; finds length of LLC control field in LLC header
by looking at the two lowest-order bits of the first control field
byte; field is either 3 or 4 bytes long.