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mips: Use generic posix_types.h

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Change the mips architecture to use <asm-generic/posix_types.h>.

[ v2: remove redundant definition of __kernel_loff_t ]

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Link: http://lkml.kernel.org/r/1328677745-20121-13-git-send-email-hpa@zytor.com
Cc: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
H. Peter Anvin 2012-02-07 21:08:56 -08:00
parent 08a655ca7f
commit 86fcd10e9a
1 changed files with 7 additions and 114 deletions
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121
arch/mips/include/asm/posix_types.h
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@ -17,128 +17,21 @@
* assume GCC is being used.
*/
typedef unsigned long __kernel_ino_t;
typedef unsigned int __kernel_mode_t;
#if (_MIPS_SZLONG == 32)
typedef unsigned long __kernel_nlink_t;
#endif
#if (_MIPS_SZLONG == 64)
typedef unsigned int __kernel_nlink_t;
#define __kernel_nlink_t __kernel_nlink_t
#endif
typedef long __kernel_off_t;
typedef int __kernel_pid_t;
typedef int __kernel_ipc_pid_t;
typedef unsigned int __kernel_uid_t;
typedef unsigned int __kernel_gid_t;
#if (_MIPS_SZLONG == 32)
typedef unsigned int __kernel_size_t;
typedef int __kernel_ssize_t;
typedef int __kernel_ptrdiff_t;
#endif
#if (_MIPS_SZLONG == 64)
typedef unsigned long __kernel_size_t;
typedef long __kernel_ssize_t;
typedef long __kernel_ptrdiff_t;
#endif
typedef long __kernel_time_t;
typedef long __kernel_suseconds_t;
typedef long __kernel_clock_t;
typedef int __kernel_timer_t;
typedef int __kernel_clockid_t;
typedef long __kernel_daddr_t;
typedef char * __kernel_caddr_t;
#define __kernel_daddr_t __kernel_daddr_t
typedef unsigned short __kernel_uid16_t;
typedef unsigned short __kernel_gid16_t;
typedef unsigned int __kernel_uid32_t;
typedef unsigned int __kernel_gid32_t;
typedef __kernel_uid_t __kernel_old_uid_t;
typedef __kernel_gid_t __kernel_old_gid_t;
typedef unsigned int __kernel_old_dev_t;
#ifdef __GNUC__
typedef long long __kernel_loff_t;
#endif
typedef struct {
#if (_MIPS_SZLONG == 32)
typedef struct {
long val[2];
#endif
#if (_MIPS_SZLONG == 64)
int val[2];
#endif
} __kernel_fsid_t;
#define __kernel_fsid_t __kernel_fsid_t
#endif
#if defined(__KERNEL__)
#undef __FD_SET
static __inline__ void __FD_SET(unsigned long __fd, __kernel_fd_set *__fdsetp)
{
unsigned long __tmp = __fd / __NFDBITS;
unsigned long __rem = __fd % __NFDBITS;
__fdsetp->fds_bits[__tmp] |= (1UL<<__rem);
}
#undef __FD_CLR
static __inline__ void __FD_CLR(unsigned long __fd, __kernel_fd_set *__fdsetp)
{
unsigned long __tmp = __fd / __NFDBITS;
unsigned long __rem = __fd % __NFDBITS;
__fdsetp->fds_bits[__tmp] &= ~(1UL<<__rem);
}
#undef __FD_ISSET
static __inline__ int __FD_ISSET(unsigned long __fd, const __kernel_fd_set *__p)
{
unsigned long __tmp = __fd / __NFDBITS;
unsigned long __rem = __fd % __NFDBITS;
return (__p->fds_bits[__tmp] & (1UL<<__rem)) != 0;
}
/*
* This will unroll the loop for the normal constant case (8 ints,
* for a 256-bit fd_set)
*/
#undef __FD_ZERO
static __inline__ void __FD_ZERO(__kernel_fd_set *__p)
{
unsigned long *__tmp = __p->fds_bits;
int __i;
if (__builtin_constant_p(__FDSET_LONGS)) {
switch (__FDSET_LONGS) {
case 16:
__tmp[ 0] = 0; __tmp[ 1] = 0;
__tmp[ 2] = 0; __tmp[ 3] = 0;
__tmp[ 4] = 0; __tmp[ 5] = 0;
__tmp[ 6] = 0; __tmp[ 7] = 0;
__tmp[ 8] = 0; __tmp[ 9] = 0;
__tmp[10] = 0; __tmp[11] = 0;
__tmp[12] = 0; __tmp[13] = 0;
__tmp[14] = 0; __tmp[15] = 0;
return;
case 8:
__tmp[ 0] = 0; __tmp[ 1] = 0;
__tmp[ 2] = 0; __tmp[ 3] = 0;
__tmp[ 4] = 0; __tmp[ 5] = 0;
__tmp[ 6] = 0; __tmp[ 7] = 0;
return;
case 4:
__tmp[ 0] = 0; __tmp[ 1] = 0;
__tmp[ 2] = 0; __tmp[ 3] = 0;
return;
}
}
__i = __FDSET_LONGS;
while (__i) {
__i--;
*__tmp = 0;
__tmp++;
}
}
#endif /* defined(__KERNEL__) */
#include <asm-generic/posix_types.h>
#endif /* _ASM_POSIX_TYPES_H */