.text
-/* Prototype: int __clear_user(void *addr, size_t sz)
+/* Prototype: int __arch_clear_user(void *addr, size_t sz)
* Purpose : clear some user memory
* Params : addr - user memory address to clear
* : sz - number of bytes to clear
*
* Alignment fixed up by hardware.
*/
-ENTRY(__clear_user)
- uaccess_enable_not_uao x2, x3
+ENTRY(__arch_clear_user)
+ uaccess_enable_not_uao x2, x3, x4
mov x2, x1 // save the size for fixup return
subs x1, x1, #8
b.mi 2f
b.mi 5f
uao_user_alternative 9f, strb, sttrb, wzr, x0, 0
5: mov x0, #0
- uaccess_disable_not_uao x2
+ uaccess_disable_not_uao x2, x3
ret
-ENDPROC(__clear_user)
+ENDPROC(__arch_clear_user)
.section .fixup,"ax"
.align 2