acrn-kernel/include/asm-sparc/ipcbuf.h

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#ifndef _SPARC_IPCBUF_H
#define _SPARC_IPCBUF_H
/*
* The ipc64_perm structure for sparc architecture.
* Note extra padding because this structure is passed back and forth
* between kernel and user space.
*
* Pad space is left for:
* - 32-bit mode
* - 32-bit seq
* - 2 miscellaneous 64-bit values (so that this structure matches
* sparc64 ipc64_perm)
*/
struct ipc64_perm
{
__kernel_key_t key;
__kernel_uid32_t uid;
__kernel_gid32_t gid;
__kernel_uid32_t cuid;
__kernel_gid32_t cgid;
unsigned short __pad1;
__kernel_mode_t mode;
unsigned short __pad2;
unsigned short seq;
unsigned long long __unused1;
unsigned long long __unused2;
};
#endif /* _SPARC_IPCBUF_H */