Searched refs:semmnu (Results 1 – 2 of 2) sorted by relevance
| /xnu-12377.61.12/bsd/kern/ |
| H A D | sysv_sem.c | 88 .semmnu = SEMMNU, /* # of undo structures in system */
105 .semmnu = 0, /* # of undo entries in system */
255 int old_size = seminfo.semmnu; in grow_semu_array()
258 if (old_size >= limitseminfo.semmnu) { /* enforce hard limit */ in grow_semu_array()
261 new_size = MIN(roundup(old_size + 1, SEMMNU_INC), limitseminfo.semmnu); in grow_semu_array()
263 newSemu = krealloc_type(struct sem_undo, seminfo.semmnu, new_size, in grow_semu_array()
270 seminfo.semmnu = new_size; in grow_semu_array()
391 for (i = 0; i < seminfo.semmnu; i++) { in semu_alloc()
1498 SYSCTL_PROC(_kern_sysv, OID_AUTO, semmnu, CTLTYPE_INT | CTLFLAG_RW | CTLFLAG_LOCKED,
1499 &limitseminfo.semmnu, 0, &sysctl_seminfo, "I", "semmnu");
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| /xnu-12377.61.12/bsd/sys/ |
| H A D | sem_internal.h | 175 semmnu, /* # of undo structures in system */ member
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