Author: yongari Date: Mon Nov 7 22:58:49 2011 New Revision: 227324 URL: http://svn.freebsd.org/changeset/base/227324
Log: Do not allow changing MTU to be less than the minimum. Modified: head/sys/dev/ti/if_ti.c Modified: head/sys/dev/ti/if_ti.c ============================================================================== --- head/sys/dev/ti/if_ti.c Mon Nov 7 22:53:06 2011 (r227323) +++ head/sys/dev/ti/if_ti.c Mon Nov 7 22:58:49 2011 (r227324) @@ -3396,7 +3396,7 @@ ti_ioctl(struct ifnet *ifp, u_long comma switch (command) { case SIOCSIFMTU: TI_LOCK(sc); - if (ifr->ifr_mtu > TI_JUMBO_MTU) + if (ifr->ifr_mtu < ETHERMIN || ifr->ifr_mtu > TI_JUMBO_MTU) error = EINVAL; else { ifp->if_mtu = ifr->ifr_mtu; _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"