[package]: block-mount: Fixed two bugs in fstab.init. /etc/fstab was used where...

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22148 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/block-mount/files/fstab.init b/package/block-mount/files/fstab.init
index d755ecc..fdcd4f5 100644 (file)
--- a/package/block-mount/files/fstab.init
+++ b/package/block-mount/files/fstab.init
@@ -41,9 +41,13 @@ do_swapoff() {
 start() {
        config_load fstab
        mkdir -p /var/lock
-       lock /var/lock/fstab.lck
-       echo '# WARNING: this is an auto generated file, please use uci to set defined filesystems' > /etc/fstab
-       lock -u /var/lock/fstab.lck
+       lock -w /var/lock/fstab.lck && {
+               lock /var/lock/fstab.lck
+               [ -e /tmp/fstab ] || { 
+                       echo '# WARNING: this is an auto generated file, please use uci to set defined filesystems' > /tmp/fstab
+               }
+               lock -u /var/lock/fstab.lck
+       }
        config_foreach do_swapon swap
        config_foreach do_mount mount
 }