fpregs_set       1449 arch/x86/kernel/ptrace.c 		.active = fpregs_active, .get = fpregs_get, .set = fpregs_set
fpregs_set         34 include/asm-x86/i387.h extern user_regset_set_fn fpregs_set, xfpregs_set, fpregs_soft_set;