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Back out redundant checks

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Pointed out by: bde
This commit is contained in:
brian 1999-08-06 16:46:29 +00:00
parent dcd4c3ba16
commit fa88682e97
2 changed files with 5 additions and 12 deletions
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7
sys/net/if_loop.c
View File

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)if_loop.c 8.1 (Berkeley) 6/10/93
* $Id: if_loop.c,v 1.39 1999/07/06 19:23:13 des Exp $
* $Id: if_loop.c,v 1.40 1999/08/06 13:53:02 brian Exp $
*/
/*
@ -346,10 +346,7 @@ loioctl(ifp, cmd, data)
break;
case SIOCSIFMTU:
if (ifr->ifr_mtu < IF_MINMTU || ifr->ifr_mtu > IF_MAXMTU)
error = EINVAL;
else
ifp->if_mtu = ifr->ifr_mtu;
ifp->if_mtu = ifr->ifr_mtu;
break;
case SIOCSIFFLAGS:

10
sys/net/if_ppp.c
View File

@ -69,7 +69,7 @@
* Paul Mackerras (paulus@cs.anu.edu.au).
*/
/* $Id: if_ppp.c,v 1.61 1999/07/06 19:23:13 des Exp $ */
/* $Id: if_ppp.c,v 1.62 1999/08/06 13:53:02 brian Exp $ */
/* from if_sl.c,v 1.11 84/10/04 12:54:47 rick Exp */
/* from NetBSD: if_ppp.c,v 1.15.2.2 1994/07/28 05:17:58 cgd Exp */
@ -618,13 +618,9 @@ pppsioctl(ifp, cmd, data)
if (ifr->ifr_mtu > PPP_MAXMTU)
error = EINVAL;
else {
if (ifr->ifr_mtu < IF_MINMTU || ifr->ifr_mtu > IF_MAXMTU)
error = EINVAL;
else {
sc->sc_if.if_mtu = ifr->ifr_mtu;
if (sc->sc_setmtu)
sc->sc_if.if_mtu = ifr->ifr_mtu;
if (sc->sc_setmtu)
(*sc->sc_setmtu)(sc);
}
}
break;