Function vfs_hashinit

freebsd/kern/vfs_hash.c:48–55

static struct rwlock __exclusive_cache_line vfs_hash_lock;

static void
vfs_hashinit(void *dummy __unused)
{

	vfs_hash_tbl = hashinit(desiredvnodes, M_VFS_HASH, &vfs_hash_mask);
	rw_init(&vfs_hash_lock, "vfs hash");
	LIST_INIT(&vfs_hash_side);
}

/* Must be SI_ORDER_SECOND so desiredvnodes is available */
SYSINIT(vfs_hash, SI_SUB_VFS, SI_ORDER_SECOND, vfs_hashinit, NULL);