tree 5eaabe739be50f1417707fb6eef2da75dc567a30
parent ee3d9bd4de1ed93d2a7ee41c331ed30a1c7b8acd
author Jeff Dike <jdike@addtoit.com> 1202193057 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1202233468 -0800

uml: use ptrace directly in libc code

Some register accessor cleanups -
	userspace() was calling restore_registers and save_registers for no
reason, since userspace() is on the libc side of the house, and these
add no value over calling ptrace directly
	init_thread_registers and get_safe_registers were the same thing,
so init_thread_registers is gone

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>