5 #include <linux/config.h>
7 #define BITS_TO_LONGS(bits) \
8 (((bits)+BITS_PER_LONG-1)/BITS_PER_LONG)
9 #define DECLARE_BITMAP(name,bits) \
10 unsigned long name[BITS_TO_LONGS(bits)]
13 #include <linux/posix_types.h>
14 #include <asm/types.h>
16 #ifndef __KERNEL_STRICT_NAMES
18 typedef __u32 __kernel_dev_t;
20 typedef __kernel_fd_set fd_set;
21 typedef __kernel_dev_t dev_t;
22 typedef __kernel_ino_t ino_t;
23 typedef __kernel_mode_t mode_t;
24 typedef __kernel_nlink_t nlink_t;
25 typedef __kernel_off_t off_t;
26 typedef __kernel_pid_t pid_t;
27 typedef __kernel_daddr_t daddr_t;
28 typedef __kernel_key_t key_t;
29 typedef __kernel_suseconds_t suseconds_t;
30 typedef __kernel_timer_t timer_t;
31 typedef __kernel_clockid_t clockid_t;
32 typedef __kernel_mqd_t mqd_t;
35 typedef __kernel_uid32_t uid_t;
36 typedef __kernel_gid32_t gid_t;
37 typedef __kernel_uid16_t uid16_t;
38 typedef __kernel_gid16_t gid16_t;
41 /* This is defined by include/asm-{arch}/posix_types.h */
42 typedef __kernel_old_uid_t old_uid_t;
43 typedef __kernel_old_gid_t old_gid_t;
44 #endif /* CONFIG_UID16 */
46 /* libc5 includes this file to define uid_t, thus uid_t can never change
47 * when it is included by non-kernel code
50 typedef __kernel_uid_t uid_t;
51 typedef __kernel_gid_t gid_t;
52 #endif /* __KERNEL__ */
54 #if defined(__GNUC__) && !defined(__STRICT_ANSI__)
55 typedef __kernel_loff_t loff_t;
59 * The following typedefs are also protected by individual ifdefs for
64 typedef __kernel_size_t size_t;
69 typedef __kernel_ssize_t ssize_t;
74 typedef __kernel_ptrdiff_t ptrdiff_t;
79 typedef __kernel_time_t time_t;
84 typedef __kernel_clock_t clock_t;
89 typedef __kernel_caddr_t caddr_t;
93 typedef unsigned char u_char;
94 typedef unsigned short u_short;
95 typedef unsigned int u_int;
96 typedef unsigned long u_long;
99 typedef unsigned char unchar;
100 typedef unsigned short ushort;
101 typedef unsigned int uint;
102 typedef unsigned long ulong;
104 #ifndef __BIT_TYPES_DEFINED__
105 #define __BIT_TYPES_DEFINED__
107 typedef __u8 u_int8_t;
109 typedef __u16 u_int16_t;
110 typedef __s16 int16_t;
111 typedef __u32 u_int32_t;
112 typedef __s32 int32_t;
114 #endif /* !(__BIT_TYPES_DEFINED__) */
116 typedef __u8 uint8_t;
117 typedef __u16 uint16_t;
118 typedef __u32 uint32_t;
120 #if defined(__GNUC__) && !defined(__STRICT_ANSI__)
121 typedef __u64 uint64_t;
122 typedef __u64 u_int64_t;
123 typedef __s64 int64_t;
126 /* this is a special 64bit data type that is 8-byte aligned */
127 #define aligned_u64 unsigned long long __attribute__((aligned(8)))
130 * The type used for indexing onto a disc or disc partition.
131 * If required, asm/types.h can override it and define
134 #ifndef HAVE_SECTOR_T
135 typedef unsigned long sector_t;
139 * The type of an index into the pagecache. Use a #define so asm/types.h
143 #define pgoff_t unsigned long
146 #endif /* __KERNEL_STRICT_NAMES */
149 * Below are truly Linux-specific types that should never collide with
150 * any application/library that wants linux/types.h.
154 #define __bitwise__ __attribute__((bitwise))
158 #ifdef __CHECK_ENDIAN__
159 #define __bitwise __bitwise__
164 typedef __u16 __bitwise __le16;
165 typedef __u16 __bitwise __be16;
166 typedef __u32 __bitwise __le32;
167 typedef __u32 __bitwise __be32;
168 #if defined(__GNUC__) && !defined(__STRICT_ANSI__)
169 typedef __u64 __bitwise __le64;
170 typedef __u64 __bitwise __be64;
174 typedef unsigned __bitwise__ gfp_t;
178 __kernel_daddr_t f_tfree;
179 __kernel_ino_t f_tinode;
184 #endif /* _LINUX_TYPES_H */