.\" This manpage has been automatically generated by docbook2man .\" from a DocBook document. This tool can be found at: .\" .\" Please send any bug reports, improvements, comments, patches, .\" etc. to Steve Cheng . .TH "CTC_CHANGE_MTU" "9" "09 October 2005" "" "" .SH NAME ctc_change_mtu \- .SH SYNOPSIS "SYNOPSIS" .sp \fB .sp int ctc_change_mtu (struct net_device * \fIdev\fB, int \fInew_mtu\fB); \fR .SH "ARGUMENTS" .TP \fB\fIdev\fB\fR -- undescribed -- .TP \fB\fInew_mtu\fB\fR -- undescribed -- .SH "DESCRIPTION" .PP .PP \fIparam\fR dev Pointer to interface struct. \fIparam\fR new_mtu The new MTU to use for this interface. .PP \fIreturn\fR 0 on success, -EINVAL if MTU is out of valid range. (valid range is 576 .. 65527). If VM is on the remote side, maximum MTU is 32760, however this is not checked here.