* Remove the original overlay filesystem.

* Add attribute_overlay and write_overlay to the image/floppy instead.
* Mount a iso9660 boot volume with both write and attribute overlay for now.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29261 a95241bf-73f2-0310-859d-f6bbb57e9c96

build/jam/FloppyBootImage

@@ -33,7 +33,7 @@ BOOT_ADD_ONS_NET =
 BEOS_ADD_ONS_BUS_MANAGERS = pci $(X86_ONLY)isa ide scsi
 	config_manager agp_gart usb
 ;
-BEOS_ADD_ONS_FILE_SYSTEMS = bfs iso9660 overlay ;
+BEOS_ADD_ONS_FILE_SYSTEMS = bfs iso9660 attribute_overlay write_overlay ;
 #cdda fat googlefs nfs ;
 
 

build/jam/HaikuImage

@@ -138,7 +138,8 @@ BEOS_ADD_ONS_DRIVERS_NET = $(X86_ONLY)3com $(X86_ONLY)broadcom440x
 BEOS_ADD_ONS_BUS_MANAGERS = pci $(X86_ONLY)ps2 $(X86_ONLY)isa ide scsi
 	config_manager agp_gart usb firewire $(X86_ONLY)acpi
 ;
-BEOS_ADD_ONS_FILE_SYSTEMS = bfs cdda ext2 fat iso9660 nfs overlay $(GPL_ONLY)reiserfs ;
+BEOS_ADD_ONS_FILE_SYSTEMS = bfs cdda ext2 fat iso9660 nfs attribute_overlay
+	write_overlay $(GPL_ONLY)reiserfs ;
 #googlefs $(GPL_ONLY)ntfs ;
 
 

src/add-ons/kernel/file_systems/overlay/Jamfile

@@ -1,7 +0,0 @@
-SubDir HAIKU_TOP src add-ons kernel file_systems overlay ;
-
-UsePrivateKernelHeaders ;
-
-KernelAddon overlay :
-	overlay.cpp
-	;

src/system/kernel/fs/vfs_boot.cpp

@@ -444,7 +444,7 @@ vfs_mount_boot_file_system(kernel_args *args)
 
 		const char *fsName = NULL;
 		if (strcmp(bootPartition->ContentType(), "ISO9660 File System") == 0)
-			fsName = "iso9660:overlay";
+			fsName = "iso9660:write_overlay:attribute_overlay";
 
 		TRACE(("trying to mount boot partition: %s\n", path.Path()));
 		gBootDevice = _kern_mount("/boot", path.Path(), fsName, 0, NULL, 0);