Al Viro 1ca97bb541 new helper: current_user_stack_pointer() ... Cross-architecture equivalent of rdusp(); default is user_stack_pointer(current_pt_regs()) - that works for almost all platforms that have usp saved in pt_regs. The only exception from that is ia64 - we want memory stack, not the backing store for register one. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>		2012-12-19 18:07:39 -05:00
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asm	new helper: current_user_stack_pointer()	2012-12-19 18:07:39 -05:00
uapi/asm	m68k: Wire up kcmp	2012-10-19 17:49:37 +02:00