| /kernel/linux/linux-5.10/arch/ia64/include/asm/ |
| H A D | futex.h | 9 #define __futex_atomic_op1(insn, ret, oldval, uaddr, oparg) \
17 : "+r" (r8), "=r" (oldval) \
23 #define __futex_atomic_op2(insn, ret, oldval, uaddr, oparg) \
38 : "+r" (r8), "=r" (val), "=&r" (oldval), \
44 } while (unlikely (val != oldval)); \
51 int oldval = 0, ret; in arch_futex_atomic_op_inuser() local
58 __futex_atomic_op1("xchg4 %1=[%2],%3", ret, oldval, uaddr, in arch_futex_atomic_op_inuser()
62 __futex_atomic_op2("add %3=%3,%5", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
65 __futex_atomic_op2("or %3=%3,%5", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
68 __futex_atomic_op2("and %3=%3,%5", ret, oldval, uadd in arch_futex_atomic_op_inuser()
85 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-6.6/arch/ia64/include/asm/ |
| H A D | futex.h | 9 #define __futex_atomic_op1(insn, ret, oldval, uaddr, oparg) \
17 : "+r" (r8), "=r" (oldval) \
23 #define __futex_atomic_op2(insn, ret, oldval, uaddr, oparg) \
38 : "+r" (r8), "=r" (val), "=&r" (oldval), \
44 } while (unlikely (val != oldval)); \
51 int oldval = 0, ret; in arch_futex_atomic_op_inuser() local
58 __futex_atomic_op1("xchg4 %1=[%2],%3", ret, oldval, uaddr, in arch_futex_atomic_op_inuser()
62 __futex_atomic_op2("add %3=%3,%5", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
65 __futex_atomic_op2("or %3=%3,%5", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
68 __futex_atomic_op2("and %3=%3,%5", ret, oldval, uadd in arch_futex_atomic_op_inuser()
85 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-6.6/arch/xtensa/include/asm/ |
| H A D | futex.h | 26 "1: l32ex %[oldval], %[addr]\n" \
36 "5: movi %[oldval], 3b\n" \
38 " jx %[oldval]\n" \
43 : [oldval] "=&r" (old), [newval] "=&r" (ret) \
50 "1: l32i %[oldval], %[mem]\n" \
52 " wsr %[oldval], scompare1\n" \
54 " bne %[newval], %[oldval], 1b\n" \
60 "5: movi %[oldval], 3b\n" \
62 " jx %[oldval]\n" \
67 : [oldval] "
77 int oldval = 0, ret; arch_futex_atomic_op_inuser() local
117 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-5.10/arch/hexagon/include/asm/ |
| H A D | futex.h | 13 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
29 : "=&r" (oldval), "=&r" (ret), "+m" (*uaddr) \
37 int oldval = 0, ret; in arch_futex_atomic_op_inuser() local
44 __futex_atomic_op("%1 = %4\n", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
47 __futex_atomic_op("%1 = add(%0,%4)\n", ret, oldval, uaddr, in arch_futex_atomic_op_inuser()
51 __futex_atomic_op("%1 = or(%0,%4)\n", ret, oldval, uaddr, in arch_futex_atomic_op_inuser()
56 oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
59 __futex_atomic_op("%1 = xor(%0,%4)\n", ret, oldval, uaddr, in arch_futex_atomic_op_inuser()
67 *oval = oldval; in arch_futex_atomic_op_inuser()
73 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, in futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-5.10/arch/microblaze/include/asm/ |
| H A D | futex.h | 11 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
27 : "=&r" (oldval), "=&r" (ret) \
35 int oldval = 0, ret; in arch_futex_atomic_op_inuser() local
42 __futex_atomic_op("or %1,%4,%4;", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
45 __futex_atomic_op("add %1,%0,%4;", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
48 __futex_atomic_op("or %1,%0,%4;", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
51 __futex_atomic_op("andn %1,%0,%4;", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
54 __futex_atomic_op("xor %1,%0,%4;", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
61 *oval = oldval; in arch_futex_atomic_op_inuser()
68 u32 oldval, u3 in futex_atomic_cmpxchg_inatomic()
67 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-5.10/arch/openrisc/include/asm/ |
| H A D | futex.h | 11 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
27 : "=&r" (oldval), "=&r" (ret), "+m" (*uaddr) \
36 int oldval = 0, ret; in arch_futex_atomic_op_inuser() local
43 __futex_atomic_op("l.or %1,%4,%4", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
46 __futex_atomic_op("l.add %1,%0,%4", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
49 __futex_atomic_op("l.or %1,%0,%4", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
52 __futex_atomic_op("l.and %1,%0,%4", ret, oldval, uaddr, ~oparg); in arch_futex_atomic_op_inuser()
55 __futex_atomic_op("l.xor %1,%0,%4", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
62 *oval = oldval; in arch_futex_atomic_op_inuser()
69 u32 oldval, u3 in futex_atomic_cmpxchg_inatomic()
68 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-5.10/arch/sh/include/asm/ |
| H A D | futex.h | 21 u32 oldval, u32 newval) in futex_atomic_cmpxchg_inatomic()
26 return atomic_futex_op_cmpxchg_inatomic(uval, uaddr, oldval, newval); in futex_atomic_cmpxchg_inatomic()
32 u32 oldval, newval, prev; in arch_futex_atomic_op_inuser() local
36 ret = get_user(oldval, uaddr); in arch_futex_atomic_op_inuser()
45 newval = oldval + oparg; in arch_futex_atomic_op_inuser()
48 newval = oldval | oparg; in arch_futex_atomic_op_inuser()
51 newval = oldval & ~oparg; in arch_futex_atomic_op_inuser()
54 newval = oldval ^ oparg; in arch_futex_atomic_op_inuser()
63 ret = futex_atomic_cmpxchg_inatomic(&prev, uaddr, oldval, newval); in arch_futex_atomic_op_inuser()
64 } while (!ret && prev != oldval); in arch_futex_atomic_op_inuser()
20 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| H A D | spinlock-llsc.h | 29 unsigned long oldval; in arch_spin_lock() local
40 : "=&z" (tmp), "=&r" (oldval) in arch_spin_lock()
63 unsigned long tmp, oldval; in arch_spin_trylock() local
73 : "=&z" (tmp), "=&r" (oldval) in arch_spin_trylock()
78 return oldval; in arch_spin_trylock()
154 unsigned long tmp, oldval; in arch_read_trylock() local
167 : "=&z" (tmp), "=&r" (oldval) in arch_read_trylock()
172 return (oldval > 0); in arch_read_trylock()
177 unsigned long tmp, oldval; in arch_write_trylock() local
190 : "=&z" (tmp), "=&r" (oldval) in arch_write_trylock()
[all...] |
| /kernel/linux/linux-5.10/arch/sparc/include/asm/ |
| H A D | futex_64.h | 9 #define __futex_cas_op(insn, ret, oldval, uaddr, oparg) \
29 : "=&r" (ret), "=&r" (oldval), "=&r" (tem) \
36 int oldval = 0, ret, tem; in arch_futex_atomic_op_inuser() local
43 __futex_cas_op("mov\t%4, %1", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
46 __futex_cas_op("add\t%2, %4, %1", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
49 __futex_cas_op("or\t%2, %4, %1", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
52 __futex_cas_op("andn\t%2, %4, %1", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
55 __futex_cas_op("xor\t%2, %4, %1", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
62 *oval = oldval; in arch_futex_atomic_op_inuser()
69 u32 oldval, u3 in futex_atomic_cmpxchg_inatomic()
68 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-6.6/arch/hexagon/include/asm/ |
| H A D | futex.h | 13 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
29 : "=&r" (oldval), "=&r" (ret), "+m" (*uaddr) \
37 int oldval = 0, ret; in arch_futex_atomic_op_inuser() local
44 __futex_atomic_op("%1 = %4\n", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
47 __futex_atomic_op("%1 = add(%0,%4)\n", ret, oldval, uaddr, in arch_futex_atomic_op_inuser()
51 __futex_atomic_op("%1 = or(%0,%4)\n", ret, oldval, uaddr, in arch_futex_atomic_op_inuser()
56 oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
59 __futex_atomic_op("%1 = xor(%0,%4)\n", ret, oldval, uaddr, in arch_futex_atomic_op_inuser()
67 *oval = oldval; in arch_futex_atomic_op_inuser()
73 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, in futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-6.6/arch/microblaze/include/asm/ |
| H A D | futex.h | 11 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
27 : "=&r" (oldval), "=&r" (ret) \
35 int oldval = 0, ret; in arch_futex_atomic_op_inuser() local
42 __futex_atomic_op("or %1,%4,%4;", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
45 __futex_atomic_op("add %1,%0,%4;", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
48 __futex_atomic_op("or %1,%0,%4;", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
51 __futex_atomic_op("andn %1,%0,%4;", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
54 __futex_atomic_op("xor %1,%0,%4;", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
61 *oval = oldval; in arch_futex_atomic_op_inuser()
68 u32 oldval, u3 in futex_atomic_cmpxchg_inatomic()
67 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-6.6/arch/openrisc/include/asm/ |
| H A D | futex.h | 11 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
27 : "=&r" (oldval), "=&r" (ret), "+m" (*uaddr) \
36 int oldval = 0, ret; in arch_futex_atomic_op_inuser() local
43 __futex_atomic_op("l.or %1,%4,%4", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
46 __futex_atomic_op("l.add %1,%0,%4", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
49 __futex_atomic_op("l.or %1,%0,%4", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
52 __futex_atomic_op("l.and %1,%0,%4", ret, oldval, uaddr, ~oparg); in arch_futex_atomic_op_inuser()
55 __futex_atomic_op("l.xor %1,%0,%4", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
62 *oval = oldval; in arch_futex_atomic_op_inuser()
69 u32 oldval, u3 in futex_atomic_cmpxchg_inatomic()
68 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-6.6/arch/sh/include/asm/ |
| H A D | futex.h | 21 u32 oldval, u32 newval) in futex_atomic_cmpxchg_inatomic()
26 return atomic_futex_op_cmpxchg_inatomic(uval, uaddr, oldval, newval); in futex_atomic_cmpxchg_inatomic()
32 u32 oldval, newval, prev; in arch_futex_atomic_op_inuser() local
36 ret = get_user(oldval, uaddr); in arch_futex_atomic_op_inuser()
45 newval = oldval + oparg; in arch_futex_atomic_op_inuser()
48 newval = oldval | oparg; in arch_futex_atomic_op_inuser()
51 newval = oldval & ~oparg; in arch_futex_atomic_op_inuser()
54 newval = oldval ^ oparg; in arch_futex_atomic_op_inuser()
63 ret = futex_atomic_cmpxchg_inatomic(&prev, uaddr, oldval, newval); in arch_futex_atomic_op_inuser()
64 } while (!ret && prev != oldval); in arch_futex_atomic_op_inuser()
20 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| H A D | spinlock-llsc.h | 29 unsigned long oldval; in arch_spin_lock() local
40 : "=&z" (tmp), "=&r" (oldval) in arch_spin_lock()
63 unsigned long tmp, oldval; in arch_spin_trylock() local
73 : "=&z" (tmp), "=&r" (oldval) in arch_spin_trylock()
78 return oldval; in arch_spin_trylock()
154 unsigned long tmp, oldval; in arch_read_trylock() local
167 : "=&z" (tmp), "=&r" (oldval) in arch_read_trylock()
172 return (oldval > 0); in arch_read_trylock()
177 unsigned long tmp, oldval; in arch_write_trylock() local
190 : "=&z" (tmp), "=&r" (oldval) in arch_write_trylock()
[all...] |
| /kernel/linux/linux-6.6/arch/sparc/include/asm/ |
| H A D | futex_64.h | 9 #define __futex_cas_op(insn, ret, oldval, uaddr, oparg) \
29 : "=&r" (ret), "=&r" (oldval), "=&r" (tem) \
36 int oldval = 0, ret, tem; in arch_futex_atomic_op_inuser() local
43 __futex_cas_op("mov\t%4, %1", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
46 __futex_cas_op("add\t%2, %4, %1", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
49 __futex_cas_op("or\t%2, %4, %1", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
52 __futex_cas_op("andn\t%2, %4, %1", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
55 __futex_cas_op("xor\t%2, %4, %1", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
62 *oval = oldval; in arch_futex_atomic_op_inuser()
69 u32 oldval, u3 in futex_atomic_cmpxchg_inatomic()
68 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-5.10/arch/arm/include/asm/ |
| H A D | futex.h | 23 #define __futex_atomic_op(insn, ret, oldval, tmp, uaddr, oparg) \
37 : "=&r" (ret), "=&r" (oldval), "=&r" (tmp) \
45 u32 oldval, u32 newval) in futex_atomic_cmpxchg_inatomic()
68 : "r" (oldval), "r" (newval), "r" (uaddr), "Ir" (-EFAULT) in futex_atomic_cmpxchg_inatomic()
82 #define __futex_atomic_op(insn, ret, oldval, tmp, uaddr, oparg) \
91 : "=&r" (ret), "=&r" (oldval), "=&r" (tmp) \
99 u32 oldval, u32 newval) in futex_atomic_cmpxchg_inatomic()
118 : "r" (oldval), "r" (newval), "r" (uaddr), "Ir" (-EFAULT) in futex_atomic_cmpxchg_inatomic()
133 int oldval = 0, ret, tmp; in arch_futex_atomic_op_inuser() local
144 __futex_atomic_op("mov %0, %4", ret, oldval, tm in arch_futex_atomic_op_inuser()
44 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
98 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-6.6/arch/arm/include/asm/ |
| H A D | futex.h | 25 #define __futex_atomic_op(insn, ret, oldval, tmp, uaddr, oparg) \
39 : "=&r" (ret), "=&r" (oldval), "=&r" (tmp) \
47 u32 oldval, u32 newval) in futex_atomic_cmpxchg_inatomic()
70 : "r" (oldval), "r" (newval), "r" (uaddr), "Ir" (-EFAULT) in futex_atomic_cmpxchg_inatomic()
84 #define __futex_atomic_op(insn, ret, oldval, tmp, uaddr, oparg) \
93 : "=&r" (ret), "=&r" (oldval), "=&r" (tmp) \
101 u32 oldval, u32 newval) in futex_atomic_cmpxchg_inatomic()
120 : "r" (oldval), "r" (newval), "r" (uaddr), "Ir" (-EFAULT) in futex_atomic_cmpxchg_inatomic()
135 int oldval = 0, ret, tmp; in arch_futex_atomic_op_inuser() local
146 __futex_atomic_op("mov %0, %4", ret, oldval, tm in arch_futex_atomic_op_inuser()
46 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
100 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-5.10/arch/xtensa/include/asm/ |
| H A D | futex.h | 22 "1: l32ex %[oldval], %[addr]\n" \
32 "5: movi %[oldval], 3b\n" \
34 " jx %[oldval]\n" \
39 : [oldval] "=&r" (old), [newval] "=&r" (ret) \
46 "1: l32i %[oldval], %[mem]\n" \
48 " wsr %[oldval], scompare1\n" \
50 " bne %[newval], %[oldval], 1b\n" \
56 "5: movi %[oldval], 3b\n" \
58 " jx %[oldval]\n" \
63 : [oldval] "
73 int oldval = 0, ret; arch_futex_atomic_op_inuser() local
113 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-5.10/arch/s390/include/asm/ |
| H A D | futex.h | 10 #define __futex_atomic_op(insn, ret, oldval, newval, uaddr, oparg) \
21 : "=d" (ret), "=&d" (oldval), "=&d" (newval), \
29 int oldval = 0, newval, ret; in arch_futex_atomic_op_inuser() local
36 ret, oldval, newval, uaddr, oparg); in arch_futex_atomic_op_inuser()
40 ret, oldval, newval, uaddr, oparg); in arch_futex_atomic_op_inuser()
44 ret, oldval, newval, uaddr, oparg); in arch_futex_atomic_op_inuser()
48 ret, oldval, newval, uaddr, oparg); in arch_futex_atomic_op_inuser()
52 ret, oldval, newval, uaddr, oparg); in arch_futex_atomic_op_inuser()
60 *oval = oldval; in arch_futex_atomic_op_inuser()
66 u32 oldval, u3 in futex_atomic_cmpxchg_inatomic()
65 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-6.6/arch/s390/include/asm/ |
| H A D | futex.h | 11 #define __futex_atomic_op(insn, ret, oldval, newval, uaddr, oparg) \
22 : "=d" (ret), "=&d" (oldval), "=&d" (newval), \
30 int oldval = 0, newval, ret; in arch_futex_atomic_op_inuser() local
35 ret, oldval, newval, uaddr, oparg); in arch_futex_atomic_op_inuser()
39 ret, oldval, newval, uaddr, oparg); in arch_futex_atomic_op_inuser()
43 ret, oldval, newval, uaddr, oparg); in arch_futex_atomic_op_inuser()
47 ret, oldval, newval, uaddr, oparg); in arch_futex_atomic_op_inuser()
51 ret, oldval, newval, uaddr, oparg); in arch_futex_atomic_op_inuser()
58 *oval = oldval; in arch_futex_atomic_op_inuser()
64 u32 oldval, u3 in futex_atomic_cmpxchg_inatomic()
63 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-6.6/arch/mips/include/asm/ |
| H A D | futex.h | 25 #define __futex_atomic_op(op, insn, ret, oldval, uaddr, oparg) \
51 : "=r" (ret), "=&r" (oldval), \
81 : "=r" (ret), "=&r" (oldval), \
95 int oldval = 0, ret; in arch_futex_atomic_op_inuser() local
102 __futex_atomic_op(op, "move $1, %z5", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
107 ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
111 ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
115 ret, oldval, uaddr, ~oparg); in arch_futex_atomic_op_inuser()
119 ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
126 *oval = oldval; in arch_futex_atomic_op_inuser()
132 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-5.10/arch/loongarch/include/asm/ |
| H A D | futex.h | 14 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
24 : "=r" (ret), "=&r" (oldval), \
33 int oldval = 0, ret = 0; in arch_futex_atomic_op_inuser() local
39 __futex_atomic_op("move $t0, %z5", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
42 __futex_atomic_op("add.w $t0, %1, %z5", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
45 __futex_atomic_op("or $t0, %1, %z5", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
48 __futex_atomic_op("and $t0, %1, %z5", ret, oldval, uaddr, ~oparg); in arch_futex_atomic_op_inuser()
51 __futex_atomic_op("xor $t0, %1, %z5", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
60 *oval = oldval; in arch_futex_atomic_op_inuser()
66 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u3 argument
[all...] |
| /kernel/linux/linux-5.10/arch/arm64/include/asm/ |
| H A D | futex.h | 15 #define __futex_atomic_op(insn, ret, oldval, uaddr, tmp, oparg) \
38 : "=&r" (ret), "=&r" (oldval), "+Q" (*uaddr), "=&r" (tmp), \
48 int oldval = 0, ret, tmp; in arch_futex_atomic_op_inuser() local
57 ret, oldval, uaddr, tmp, oparg); in arch_futex_atomic_op_inuser()
61 ret, oldval, uaddr, tmp, oparg); in arch_futex_atomic_op_inuser()
65 ret, oldval, uaddr, tmp, oparg); in arch_futex_atomic_op_inuser()
69 ret, oldval, uaddr, tmp, ~oparg); in arch_futex_atomic_op_inuser()
73 ret, oldval, uaddr, tmp, oparg); in arch_futex_atomic_op_inuser()
80 *oval = oldval; in arch_futex_atomic_op_inuser()
87 u32 oldval, u3 in futex_atomic_cmpxchg_inatomic()
86 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *_uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-5.10/arch/powerpc/include/asm/ |
| H A D | futex.h | 12 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
27 : "=&r" (oldval), "=&r" (ret) \
34 int oldval = 0, ret; in arch_futex_atomic_op_inuser() local
42 __futex_atomic_op("mr %1,%4\n", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
45 __futex_atomic_op("add %1,%0,%4\n", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
48 __futex_atomic_op("or %1,%0,%4\n", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
51 __futex_atomic_op("andc %1,%0,%4\n", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
54 __futex_atomic_op("xor %1,%0,%4\n", ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
60 *oval = oldval; in arch_futex_atomic_op_inuser()
68 u32 oldval, u3 in futex_atomic_cmpxchg_inatomic()
67 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |
| /kernel/linux/linux-5.10/arch/riscv/include/asm/ |
| H A D | futex.h | 21 #define __futex_atomic_op(insn, ret, oldval, uaddr, oparg) \
37 : [r] "+r" (ret), [ov] "=&r" (oldval), \
47 int oldval = 0, ret = 0; in arch_futex_atomic_op_inuser() local
55 ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
59 ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
63 ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
67 ret, oldval, uaddr, ~oparg); in arch_futex_atomic_op_inuser()
71 ret, oldval, uaddr, oparg); in arch_futex_atomic_op_inuser()
78 *oval = oldval; in arch_futex_atomic_op_inuser()
85 u32 oldval, u3 in futex_atomic_cmpxchg_inatomic()
84 futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr, u32 oldval, u32 newval) futex_atomic_cmpxchg_inatomic() argument
[all...] |