[patch RFC 5/6] Get ifaces for udev rule use

[dyoung-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org]

[-- Attachment #1: network-get-ifaces-for-udev-rule-use.patch --]
[-- Type: text/plain, Size: 653 bytes --]

In case without BOOTIF, but /tmp/ifaces are already created.
net-genrule.sh will fall to bring up all net interfaces.

Fix by reading from /tmp/ifaces before generating rules instead.

Signed-off-by: Dave Young <dyoung-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
---
 modules.d/40network/net-genrules.sh |    2 ++
 1 file changed, 2 insertions(+)

--- dracut.orig/modules.d/40network/net-genrules.sh
+++ dracut/modules.d/40network/net-genrules.sh
@@ -19,6 +19,8 @@ if [ -z "$netroot" ] && [ ! -e "/tmp/net
     return
 fi
 
+[ -e /tmp/net.ifaces ] && read IFACES < /tmp/net.ifaces
+
 # Write udev rules
 {
     # bridge: attempt only the defined interface