+/* *INDENT-OFF* */
+typedef CLIB_PACKED (struct {
+ /*
+ * Backing store allocation. Since bihash manages its own
+ * freelists, we simple dole out memory starting from alloc_arena[alloc_arena_next].
+ */
+ u64 alloc_arena_next; /* Next offset from alloc_arena to allocate, definitely NOT a constant */
+ u64 alloc_arena_size; /* Size of the arena */
+ /* Two SVM pointers stored as 8-byte integers */
+ u64 alloc_lock_as_u64;
+ u64 buckets_as_u64;
+ /* freelist list-head arrays/vectors */
+ u64 freelists_as_u64;
+ u32 nbuckets; /* Number of buckets */
+ /* Set when header valid */
+ volatile u32 ready;
+ u64 pad[2];
+}) BVT (clib_bihash_shared_header);
+/* *INDENT-ON* */
+
+STATIC_ASSERT_SIZEOF (BVT (clib_bihash_shared_header), 8 * sizeof (u64));
+