Attachment 54902 Details for Bug 129648

[patch] let ifdown wait for ifplugd to terminate

ifup.diff (text/plain), 1.19 KB, created by Christian Zoz on 2005-10-20 10:29:44 UTC

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Creator: Christian Zoz

Created: 2005-10-20 10:29:44 UTC

Size: 1.19 KB

patch

obsolete

>--- sysconfig/scripts/ifup	2005-09-05 15:19:08.000000000 +0200
>+++ /sbin/ifup	2005-10-20 12:25:09.000000000 +0200
>@@ -336,12 +336,21 @@
> 		ifdown)
> 			if [ "$HWD_INTERFACETYPE_0" != "wlan" ]; then
> 				$IFPLUGD -i $INTERFACE -k 2>/dev/null
>-				# When ifplug terminates it calls the down script which
>-				# in turn runs ifdown without '-o hotplug' or '-o rc'
>-				# and writes status information. When we sleep a little
>-				# bit we ensure that we delete all status information
>-				# after this ifplugd ifdown run.
>-				sleep 1
>+				# When ifplug terminates it calls the down script which in turn
>+				# runs ifdown without '-o hotplug' or '-o rc' and writes status
>+				# information. But we must wait and ensure that all this info is
>+				# deleted afterwards.
>+				# Additionally ifdown must not return before ifplugd has terminated
>+				# so that a new ifplugd may be started when calling 'rcnetwork
>+				# restart' (See bug 129648).
>+				for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do
>+					if [ ! -f /var/run/ifplugd.$INTERFACE.pid ] ; then
>+						debug "ifplugd terminated"
>+						break
>+					fi
>+					debug "waiting for ifplugd to terminate ($i)"
>+					sleep 1
>+				done
> 			fi
> 			;;
> 	esac

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Attachments on bug 129648: 54902 | 54943 | 55048 | 55090