xbv               253 arch/x86/kernel/fpu/signal.c static int copy_user_to_fpregs_zeroing(void __user *buf, u64 xbv, int fx_only)
xbv               261 arch/x86/kernel/fpu/signal.c 			u64 init_bv = xfeatures_mask & ~xbv;
xbv               264 arch/x86/kernel/fpu/signal.c 			return copy_user_to_xregs(buf, xbv);