From: Christian Bornträger <cborntra@de.ibm.com>
From: Heiko Carstens <heiko.carstens@de.ibm.com>
From: Michael Holzheu <holzheu@de.ibm.com>
From: Martin Schwidefsky <schwidefsky@de.ibm.com>

s390 core changes:
 - Export arch_pick_mmap_layout as GPL symbol for binfmt_elf32.
 - Remove unnecessary include from cmm.
 - Allow only root to read the debug feature logs.
 - Register all RAM resources, this fixes output of /proc/iomem.
 - Add read_can_lock and write_can_lock primitives.
 - Regenerate default configuration.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>