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Searched refs:shminfo (Results 1 – 2 of 2) sorted by relevance

/xnu-12377.41.6/bsd/kern/
H A Dsysv_shm.c171 struct shminfo shminfo = { variable
238 for (i = 0; i < shminfo.shmmni; i++) { in shm_find_segment_by_key()
254 if (segnum < 0 || segnum >= shminfo.shmmni) { in shm_find_segment_by_shmid()
408 int nsegs = shminfo.shmseg; in shmat()
775 uap->size < (user_size_t)shminfo.shmmin || in shmget_allocate_segment()
776 uap->size > (user_size_t)shminfo.shmmax) { in shmget_allocate_segment()
779 if (shm_nused >= shminfo.shmmni) { /* any shmids left? */ in shmget_allocate_segment()
785 if ((user_ssize_t)(shm_committed + btoc(total_size)) > shminfo.shmall) { in shmget_allocate_segment()
789 for (i = 0; i < shminfo.shmmni; i++) { in shmget_allocate_segment()
794 if (i == shminfo.shmmni) { in shmget_allocate_segment()
[all …]
/xnu-12377.41.6/bsd/sys/
H A Dshm_internal.h115 struct shminfo { struct
136 extern struct shminfo shminfo; argument