These are architecture-specific routines, so they deserve proper architecture-specific naming. The user memory access routines are already under arch_cpu (arch_cpu_user_memcpy, etc.), and the methods usually change a CPU flag, so it makes sense to put these there too. RISC-V had get_ac but nothing else defined or used it, so it's removed. No functional change intended. Change-Id: Id4715214e32f73d4a93bc7ba8249411a0878d174 Reviewed-on: https://review.haiku-os.org/c/haiku/+/8106 Reviewed-by: waddlesplash <[email protected]> Reviewed-by: X512 X512 <[email protected]> Reviewed-by: Jérôme Duval <[email protected]> Tested-by: Commit checker robot <[email protected]>