1 /* 2 * Copyright (c) 2010 Isilon Systems, Inc. 3 * Copyright (c) 2010 iXsystems, Inc. 4 * Copyright (c) 2010 Panasas, Inc. 5 * Copyright (c) 2013-2017 Mellanox Technologies, Ltd. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice unmodified, this list of conditions, and the following 13 * disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 20 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 23 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 * 29 * $FreeBSD$ 30 */ 31 #ifndef _LINUX_TYPES_H_ 32 #define _LINUX_TYPES_H_ 33 34 #include <linux/compiler.h> 35 36 37 #ifndef __bitwise__ 38 #ifdef __CHECKER__ 39 #define __bitwise__ __attribute__((bitwise)) 40 #else 41 #define __bitwise__ 42 #endif 43 #endif 44 45 typedef uint16_t __le16; 46 typedef uint16_t __be16; 47 typedef uint32_t __le32; 48 typedef uint32_t __be32; 49 typedef uint64_t __le64; 50 typedef uint64_t __be64; 51 52 typedef unsigned gfp_t; 53 typedef off_t loff_t; 54 typedef vm_paddr_t resource_size_t; 55 typedef uint16_t __bitwise__ __sum16; 56 typedef unsigned long pgoff_t; 57 typedef unsigned __poll_t; 58 59 typedef uint64_t u64; 60 typedef u64 phys_addr_t; 61 62 typedef size_t __kernel_size_t; 63 64 #define DECLARE_BITMAP(n, bits) \ 65 unsigned long n[howmany(bits, sizeof (long) * 8)] 66 67 typedef unsigned long irq_hw_number_t; 68 69 struct rcu_head { 70 void *raw[2]; 71 } __aligned(sizeof (void *)); 72 73 typedef void (*rcu_callback_t)(struct rcu_head *head); 74 typedef void (*call_rcu_func_t)(struct rcu_head *head, rcu_callback_t func); 75 typedef int linux_task_fn_t(void *data); 76 77 #endif /* _LINUX_TYPES_H_ */ 78