Lines Matching refs:uaddr
11 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
27 : "=&r" (oldval), "=&r" (ret), "+m" (*uaddr) \
34 arch_futex_atomic_op_inuser(int op, int oparg, int *oval, u32 __user *uaddr)
38 if (!access_ok(uaddr, sizeof(u32)))
43 __futex_atomic_op("l.or %1,%4,%4", ret, oldval, uaddr, oparg);
46 __futex_atomic_op("l.add %1,%0,%4", ret, oldval, uaddr, oparg);
49 __futex_atomic_op("l.or %1,%0,%4", ret, oldval, uaddr, oparg);
52 __futex_atomic_op("l.and %1,%0,%4", ret, oldval, uaddr, ~oparg);
55 __futex_atomic_op("l.xor %1,%0,%4", ret, oldval, uaddr, oparg);
68 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
74 if (!access_ok(uaddr, sizeof(u32)))
93 : "+r" (ret), "=&r" (prev), "+m" (*uaddr) \