arch/parisc/include/uapi/asm/ipcbuf.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 #ifndef __PARISC_IPCBUF_H__
   3 #define __PARISC_IPCBUF_H__
   4
   5 #include <asm/bitsperlong.h>
   6 #include <linux/posix_types.h>
   7
   8 /*
   9  * The ipc64_perm structure for PA-RISC is almost identical to
  10  * kern_ipc_perm as we have always had 32-bit UIDs and GIDs in the kernel.
  11  * 'seq' has been changed from long to int so that it's the same size
  12  * on 64-bit kernels as on 32-bit ones.
  13  */
  14
  15 struct ipc64_perm
  16 {
  17         __kernel_key_t          key;
  18         __kernel_uid_t          uid;
  19         __kernel_gid_t          gid;
  20         __kernel_uid_t          cuid;
  21         __kernel_gid_t          cgid;
  22 #if __BITS_PER_LONG != 64
  23         unsigned short int      __pad1;
  24 #endif
  25         __kernel_mode_t         mode;
  26         unsigned short int      __pad2;
  27         unsigned short int      seq;
  28         unsigned int            __pad3;
  29         unsigned long long int __unused1;
  30         unsigned long long int __unused2;
  31 };
  32
  33 #endif /* __PARISC_IPCBUF_H__ */