objcache_create_simple
udev_event_kernel_cache = objcache_create_simple(M_UDEV, sizeof(struct udev_event_kernel));
sleepq_wc_cache = objcache_create_simple(M_SLEEPQ,
namei_oc = objcache_create_simple(M_NAMEI, MAXPATHLEN);
pp = objcache_create_simple(M_##pp, size); \
wg_packet_zone = objcache_create_simple(M_WG_PACKET,
ratelimit_zone = objcache_create_simple(
*objcache_create_simple(malloc_type_t mtype, size_t objsize);
ufsdirhash_oc = objcache_create_simple(M_DIRHASH,