sys/kern/sysv_shm.c

175 SYSCTL_ULONG(_kern_ipc, OID_AUTO, shmall, CTLFLAG_RW, &shminfo.shmall, 0,
636 	if (shm_committed + btoc(size) > shminfo.shmall)
858 	if (TUNABLE_ULONG_FETCH("kern.ipc.shmmaxpgs", &shminfo.shmall) != 0)
859 		printf("kern.ipc.shmmaxpgs is now called kern.ipc.shmall!\n");
861 	TUNABLE_ULONG_FETCH("kern.ipc.shmall", &shminfo.shmall);
865 			shminfo.shmmax = shminfo.shmall * i;
866 			if (shminfo.shmmax >= shminfo.shmall)
1137 		CP(u.shminfo, u32.shminfo32, shmall);
1222 		CP(u.shminfo, u32.shminfo32, shmall);