fpregs_active    2123 arch/ia64/kernel/ptrace.c 		.get = fpregs_get, .set = fpregs_set, .active = fpregs_active
fpregs_active     340 arch/sh/kernel/ptrace_32.c 		.active		= fpregs_active,
fpregs_active     367 arch/sh/kernel/ptrace_64.c 		.active		= fpregs_active,