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ioctl() request args are unsigned longs, so don't attempt to store

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them as ints.  Among other bugs, doing so at best caused benign
overflow followed by fatal sign extension on machines with 32-bit
ints and 64-bit longs.
This commit is contained in:
Bruce Evans 1998-07-06 19:54:39 +00:00
parent dece5b6a43
commit 91ba27a769
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=37445
1 changed files with 3 additions and 3 deletions
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6
sbin/ifconfig/ifconfig.c
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@ -42,7 +42,7 @@ static const char copyright[] =
static char sccsid[] = "@(#)ifconfig.c 8.2 (Berkeley) 2/16/94";
#endif
static const char rcsid[] =
"$Id$";
"$Id: ifconfig.c,v 1.36 1998/07/06 06:53:43 charnier Exp $";
#endif /* not lint */
#include <sys/param.h>
@ -219,8 +219,8 @@ struct afswtch {
short af_af;
af_status *af_status;
af_getaddr *af_getaddr;
int af_difaddr;
int af_aifaddr;
u_long af_difaddr;
u_long af_aifaddr;
caddr_t af_ridreq;
caddr_t af_addreq;
} afs[] = {