patch-2.2.15 linux/drivers/net/hamradio/hdlcdrv.c

• Lines: 9
• Date: Fri Apr 21 12:46:17 2000
• Orig file: v2.2.14/drivers/net/hamradio/hdlcdrv.c
• Orig date: Sat Aug 14 02:27:29 1999

diff -u --new-file --recursive --exclude-from ../../exclude v2.2.14/drivers/net/hamradio/hdlcdrv.c linux/drivers/net/hamradio/hdlcdrv.c
@@ -701,6 +701,8 @@
 		break;		
 
 	case HDLCDRVCTL_CALIBRATE:
+		if(!suser())
+			return -EPERM;
 		s->hdlctx.calibrate = bi.data.calibrate * s->par.bitrate / 16;
 		return 0;