Attachment 213751 Details for Bug 315691 – patch to ifup-routes for VLANs

[patch] patch to ifup-routes for VLANs

initscripts-vlanroutes.patch (text/plain), 1.57 KB, created by Alan Porter on 2007-10-02 18:12:03 UTC

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Creator: Alan Porter

Created: 2007-10-02 18:12:03 UTC

Size: 1.57 KB

patch

obsolete

>--- initscripts-7.93.25.EL/sysconfig/network-scripts/ifup-routes.vlan_routes       2007-09-26 17:00:42.000000000 -0400
>+++ initscripts-7.93.25.EL/sysconfig/network-scripts/ifup-routes        2007-09-26 17:02:37.000000000 -0400
>@@ -64,3 +64,53 @@
>        done
>    fi
> done
>+
>+#####
>+# VLANs
>+# If an interface has VLANs on top of it, then restore the VLAN routes
>+# (if possible) after the interface is up.
>+
>+interface=$1  # this is passed to ifup-routes
>+
>+prefix="/etc/sysconfig/network-scripts/ifcfg-"
>+glob="$prefix$interface.*"
>+
>+shopt -s extglob
>+shopt -s nullglob
>+if [ "*($glob)" != "" ] ; then
>+
>+    # The interface has one or more VLANs.
>+
>+    for filepath in $glob ; do
>+        vlan=${filepath##*-}
>+
>+        # If the VLAN is up, restore its routes.
>+        if [ -f "/proc/net/vlan/$vlan" ] ; then
>+
>+            # vvv this snippet cut directly from ifup-routes above
>+            file="/etc/sysconfig/network-scripts/route-$vlan"
>+            if [ -f "$file" ]; then
>+                if egrep -q '^[[:space:]]*ADDRESS[0-9]+=' $file ; then
>+                    # new format
>+                    handle_file $file ${1%:*}
>+                else
>+                    # older format
>+                    { cat "$file" ; echo ; } | while read line; do
>+                        if [[ ! "$line" =~ '^[[:space:]]*(\#.*)?$' ]]; then
>+                            /sbin/ip route add $line
>+                        fi
>+                    done
>+                fi
>+            fi
>+            # ^^^ this snippet cut directly from ifup-routes above
>+
>+        fi
>+
>+    done
>+
>+fi
>+
>+#####
>+
>+exit 0
>+

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Attachments on bug 315691: 213751