From 2e8ff0e4f6d39e346ea86b8c514ab4ccc78fa359 Mon Sep 17 00:00:00 2001 From: Hongxu Jia Date: Tue, 15 Aug 2017 15:24:14 +0800 Subject: [PATCH 05/11] dhcp-client: fix invoke dhclient-script failed on Read-only file system In read-only file system, '/etc' is on the readonly partition, and '/etc/resolv.conf' is symlinked to a separate writable partition. In this situation, we create temp files 'resolv.conf.dhclient-new' in /tmp dir. Upstream-Status: Pending Signed-off-by: Hongxu Jia --- client/scripts/linux | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/client/scripts/linux b/client/scripts/linux index 3d447b6..3122a75 100755 --- a/client/scripts/linux +++ b/client/scripts/linux @@ -40,7 +40,7 @@ make_resolv_conf() { # DHCPv4 if [ -n "$new_domain_search" ] || [ -n "$new_domain_name" ] || [ -n "$new_domain_name_servers" ]; then - new_resolv_conf=/etc/resolv.conf.dhclient-new + new_resolv_conf=/tmp/resolv.conf.dhclient-new rm -f $new_resolv_conf if [ -n "$new_domain_name" ]; then -- 1.8.3.1