fpregs_active    1889 arch/ia64/kernel/ptrace.c fpregs_active(struct task_struct *target, const struct user_regset *regset)
fpregs_active     224 arch/sh/kernel/ptrace_32.c static int fpregs_active(struct task_struct *target,
fpregs_active     246 arch/sh/kernel/ptrace_64.c static int fpregs_active(struct task_struct *target,