Using current gcc CVS I hit a piece of code in which the compiler was emitting
a memmove() call.  The kernel link failed.

Uninline it.

Also, move the memcpy and memset exports into memcpy.c.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>