x86: add grub2 iso support

SVN-Revision: 33639
2012-10-07 23:01:52 +00:00
parent 53cc34e517
commit a1bcd25082
4 changed files with 45 additions and 4 deletions
--- a/target/linux/x86/base-files/lib/preinit/20_check_iso
+++ b/target/linux/x86/base-files/lib/preinit/20_check_iso
@@ -0,0 +1,5 @@
+check_for_iso() {
+	grep -qE '/dev/root.*iso9660' /proc/mounts && ramoverlay
+}
+
+boot_hook_add preinit_mount_root check_for_iso