Welcome back copytoram= option

Fixes FS#17182: copytoram=y does not work with aufs

The solution is simple, just use a directory outside aufs tree.

* If copytoram=y, then another tmpfs is mounted but on /tmpfs.sqfs
* Add a new option: tmpfs_sqfs_size= (default to 75%)
* Lock cdrom drive is not locked if copytoram=y

Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>

1 files changed, 1 insertions, 0 deletions

diff --git a/archiso/install/archiso b/archiso/install/archiso
index 4d36412..d01ab25 100644
--- a/archiso/install/archiso
+++ b/archiso/install/archiso
@@ -10,6 +10,7 @@ install ()
     BINARIES=""
     FILES=""
     add_dir /tmpfs
+    add_dir /tmpfs.sqfs
     add_dir /bootmnt
     add_device /dev/loop0 b 7 0
     SCRIPT="archiso"