acrn-kernel/include/asm-ppc/shmbuf.h

38 lines
972 B
C

#ifndef _PPC_SHMBUF_H
#define _PPC_SHMBUF_H
/*
* The shmid64_ds structure for PPC architecture.
*/
struct shmid64_ds {
struct ipc64_perm shm_perm; /* operation perms */
unsigned int __unused1;
__kernel_time_t shm_atime; /* last attach time */
unsigned int __unused2;
__kernel_time_t shm_dtime; /* last detach time */
unsigned int __unused3;
__kernel_time_t shm_ctime; /* last change time */
unsigned int __unused4;
size_t shm_segsz; /* size of segment (bytes) */
__kernel_pid_t shm_cpid; /* pid of creator */
__kernel_pid_t shm_lpid; /* pid of last operator */
unsigned long shm_nattch; /* no. of current attaches */
unsigned long __unused5;
unsigned long __unused6;
};
struct shminfo64 {
unsigned long shmmax;
unsigned long shmmin;
unsigned long shmmni;
unsigned long shmseg;
unsigned long shmall;
unsigned long __unused1;
unsigned long __unused2;
unsigned long __unused3;
unsigned long __unused4;
};
#endif /* _PPC_SHMBUF_H */