Searched refs:shm_nattch (Results 1 - 3 of 3) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/bsd/sys/
H A Dshm.h157 shmatt_t shm_nattch; /* [XSI] Number of current attaches */ member in struct:shmid_ds
173 shmatt_t shm_nattch; /* [XSI] Number of current attaches */ member in struct:__shmid_ds_old
H A Dshm_internal.h88 short shm_nattch; /* number of current attaches */ member in struct:user_shmid_ds
/macosx-10.5.8/xnu-1228.15.4/bsd/kern/
H A Dsysv_shm.c195 out->shm_nattch = in->shm_nattch;
214 out->shm_nattch = in->shm_nattch;
290 if ((--shmseg->u.shm_nattch <= 0) &&
458 shmseg->u.shm_nattch++;
584 if (shmseg->u.shm_nattch <= 0) {
723 shmseg->u.shm_lpid = shmseg->u.shm_nattch = 0;
830 shmsegs[IPCID_TO_IX(shmmap_s->shmid)].u.shm_nattch++;

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