1#define SHMLBA 4096
2
3struct shmid_ds {
4 struct ipc_perm shm_perm;
5 size_t shm_segsz;
6 unsigned long __shm_atime_lo;
7 unsigned long __shm_dtime_lo;
8 unsigned long __shm_ctime_lo;
9 pid_t shm_cpid;
10 pid_t shm_lpid;
11 unsigned long shm_nattch;
12 unsigned short __shm_atime_hi;
13 unsigned short __shm_dtime_hi;
14 unsigned short __shm_ctime_hi;
15 unsigned short __pad1;
16 time_t shm_atime;
17 time_t shm_dtime;
18 time_t shm_ctime;
19};
20
21struct shminfo {
22 unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4];
23};
24
25struct shm_info {
26 int __used_ids;
27 unsigned long shm_tot, shm_rss, shm_swp;
28 unsigned long __swap_attempts, __swap_successes;
29};