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__ */
34