check to make sure m_get returns non-null in every instance.

[unix-history] / usr / src / sys / netns / idp_var.h

/*
* Copyright (c) 1982 Regents of the University of California.
* All rights reserved.  The Berkeley software License Agreement
* specifies the terms and conditions for redistribution.
*
*      @(#)idp_var.h   6.2 (Berkeley) %G%
*/

/*
* IDP Kernel Structures and Variables
*/
struct  idpstat {
       int     idps_badsum;            /* checksum bad */
       int     idps_tooshort;          /* packet too short */
       int     idps_toosmall;          /* not enough data */
       int     idps_badhlen;           /* ip header length < data size */
       int     idps_badlen;            /* ip length < ip header length */
};

#ifdef KERNEL
struct  idpstat idpstat;
#endif