return n;
}
#endif
+ barrier_nospec();
if (movsl_is_ok(to, from, n))
__copy_user(to, from, n);
else
unsigned long __copy_from_user_ll(void *to, const void __user *from,
unsigned long n)
{
+ barrier_nospec();
if (movsl_is_ok(to, from, n))
__copy_user_zeroing(to, from, n);
else
unsigned long __copy_from_user_ll_nozero(void *to, const void __user *from,
unsigned long n)
{
+ barrier_nospec();
if (movsl_is_ok(to, from, n))
__copy_user(to, from, n);
else
unsigned long __copy_from_user_ll_nocache(void *to, const void __user *from,
unsigned long n)
{
+ barrier_nospec();
#ifdef CONFIG_X86_INTEL_USERCOPY
if (n > 64 && cpu_has_xmm2)
n = __copy_user_zeroing_intel_nocache(to, from, n);
unsigned long __copy_from_user_ll_nocache_nozero(void *to, const void __user *from,
unsigned long n)
{
+ barrier_nospec();
#ifdef CONFIG_X86_INTEL_USERCOPY
if (n > 64 && cpu_has_xmm2)
n = __copy_user_intel_nocache(to, from, n);