1 #define SHMLBA 4096
2
3 struct shmid_ds {
4 struct ipc_perm shm_perm;
5 size_t shm_segsz;
6 time_t shm_atime;
7 time_t shm_dtime;
8 time_t shm_ctime;
9 pid_t shm_cpid;
10 pid_t shm_lpid;
11 unsigned long shm_nattch;
12 unsigned long __pad1;
13 unsigned long __pad2;
14 };
15
16 struct shminfo {
17 unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4];
18 };
19
20 struct shm_info {
21 int __used_ids;
22 unsigned long shm_tot, shm_rss, shm_swp;
23 unsigned long __swap_attempts, __swap_successes;
24 };
25