From: Ivo Timmermans Date: Tue, 16 May 2000 13:03:32 +0000 (+0000) Subject: Look if the tap devices exist before bluntly remaking them. X-Git-Tag: release-1.0pre2~47 X-Git-Url: https://git.tinc-vpn.org/git/browse?a=commitdiff_plain;h=30aff5ea2aebcfc0e97e60e73ed3edc2363634a0;p=tinc Look if the tap devices exist before bluntly remaking them. --- diff --git a/debian/postinst b/debian/postinst index 5bd19550..ffe4dce4 100644 --- a/debian/postinst +++ b/debian/postinst @@ -1,7 +1,7 @@ #! /bin/sh # postinst script for tinc # -# $Id: postinst,v 1.1 2000/05/16 07:56:05 zarq Exp $ +# $Id: postinst,v 1.2 2000/05/16 13:03:32 zarq Exp $ # # see: dh_installdeb(1) @@ -26,8 +26,15 @@ set -e case "$1" in configure) - - cd /dev && ./MAKEDEV netlink || true + if [ ! -e /dev/.devfs ] ; then + devices_exist=1 + for d in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ; do + test -e /dev/tap$d || $devices_exist=0 + done + if [ $devices_exist -eq 0 ] ; then + cd /dev && ./MAKEDEV netlink || true + fi + fi ;;