lkml.org 
[lkml]   [2012]   [Feb]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 12/21] mips: Use generic posix_types.h
    Date
    From: "H. Peter Anvin" <hpa@zytor.com>

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

    Signed-off-by: H. Peter Anvin <hpa@zytor.com>
    Cc: Ralf Baechle <ralf@linux-mips.org>
    ---
    arch/mips/include/asm/posix_types.h | 117 ++--------------------------------
    1 files changed, 7 insertions(+), 110 deletions(-)

    diff --git a/arch/mips/include/asm/posix_types.h b/arch/mips/include/asm/posix_types.h
    index c200102..aa96dd1 100644
    --- a/arch/mips/include/asm/posix_types.h
    +++ b/arch/mips/include/asm/posix_types.h
    @@ -17,128 +17,25 @@
    * 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;

    -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;
    +typedef long __kernel_daddr_t;
    +#define __kernel_daddr_t __kernel_daddr_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 */
    --
    1.7.6.5


    \
     
     \ /
      Last update: 2012-02-08 06:17    [W:0.026 / U:121.256 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site