Add splitfs vfs layer into libstand, which allows loading big kernels and

modules split across several physical medias. Following is how it works:

The splitfs code, when asked to open "foo" looks for a file "foo.split"
which is a text file containing a list of filenames and media names, e.g.

	foo.aa "Kernel floppy 1"
	foo.ab "Kernel floppy 2"
	foo.ac "Kernel and modules floppy"

For each file segment, the process is:

- try to open the file
- prompt "Insert the disk labelled <whatever> and press any key..."
- try to open the file
- return error if file could not be located

RE team is free to use this feature in the upcoming 5.0-DP1.

Reviewed by:	msmith, dcs

1 files changed, 1 insertions, 0 deletions

diff --git a/sys/boot/i386/loader/conf.c b/sys/boot/i386/loader/conf.c
index 67c8c95..9e31735 100644
--- a/sys/boot/i386/loader/conf.c
+++ b/sys/boot/i386/loader/conf.c
@@ -60,6 +60,7 @@ struct fs_ops *file_system[] = {
     &ext2fs_fsops,
     &dosfs_fsops,
     &cd9660_fsops,
+    &splitfs_fsops,
 #ifdef LOADER_GZIP_SUPPORT
     &zipfs_fsops,
 #endif