I missed to change on place where the kernel load address is set.

Fallout from 27a3b16c.  I take all the blame!

ok drahn@
Add ta_fspec to struct tmpfs_args.

Let mount_tmpfs set ta_fspec; copy in to tmpfs_mount_t.
Add MNT_SNAPSHOT flag.

Allow it to be passed to VFS_MOUNT and clear afterwards. Adapt mount and
mount_tmpfs.
very rough prototype for tmpfs blob embedding in the kernel
Implement tmpfs snapshots.