counter.h (95ee2897e98f5d444f26ed2334cc7c439f9c16c6) counter.h (d14c38ceb8aa10bd94913d0456ec0f726693379b)
1/*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 2012, 2013 Konstantin Belousov <kib@FreeBSD.org>
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions

--- 86 unchanged lines hidden (view full) ---

95 "bne- 1b"
96 : "=&b" (ccpu), "=&r" (old)
97 : "r" ((char *)c - (char *)&__pcpu[0]), "r" (inc)
98 : "cr0", "memory");
99}
100
101#else /* !64bit */
102
1/*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 2012, 2013 Konstantin Belousov <kib@FreeBSD.org>
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions

--- 86 unchanged lines hidden (view full) ---

95 "bne- 1b"
96 : "=&b" (ccpu), "=&r" (old)
97 : "r" ((char *)c - (char *)&__pcpu[0]), "r" (inc)
98 : "cr0", "memory");
99}
100
101#else /* !64bit */
102
103#include <sys/systm.h>
104
103#define counter_enter() critical_enter()
104#define counter_exit() critical_exit()
105
106#ifdef IN_SUBR_COUNTER_C
107/* XXXKIB non-atomic 64bit read */
108static inline uint64_t
109counter_u64_read_one(uint64_t *p, int cpu)
110{

--- 52 unchanged lines hidden --- 		105#define counter_enter() critical_enter()
106#define counter_exit() critical_exit()
107
108#ifdef IN_SUBR_COUNTER_C
109/* XXXKIB non-atomic 64bit read */
110static inline uint64_t
111counter_u64_read_one(uint64_t *p, int cpu)
112{

--- 52 unchanged lines hidden ---