xfpregs_set 13 arch/x86/include/asm/fpu/regset.h extern user_regset_set_fn fpregs_set, xfpregs_set, fpregs_soft_set, xfpregs_set 1228 arch/x86/kernel/ptrace.c .active = regset_xregset_fpregs_active, .get = xfpregs_get, .set = xfpregs_set xfpregs_set 1275 arch/x86/kernel/ptrace.c .active = regset_xregset_fpregs_active, .get = xfpregs_get, .set = xfpregs_set