/* Create new block of given number of contiguous adjacencies. */
ip_adjacency_t *
ip_add_adjacency (ip_lookup_main_t * lm,
ip_adjacency_t * copy_adj,
u32 n_adj,
u32 * adj_index_return)
{
ip_adjacency_t * adj;
u32 ai, i, handle;
ai = heap_alloc (lm->adjacency_heap, n_adj, handle);
adj = heap_elt_at_index (lm->adjacency_heap, ai);
ip_poison_adjacencies (adj, n_adj);
/* Validate adjacency counters. */
vlib_validate_counter (&lm->adjacency_counters, ai + n_adj - 1);
for (i = 0; i < n_adj; i++)
{
/* Make sure interface is always initialized. */
adj[i].rewrite_header.sw_if_index = ~0;
if (copy_adj)
adj[i] = copy_adj[i];
adj[i].heap_handle = handle;
adj[i].n_adj = n_adj;
/* Zero possibly stale counters for re-used adjacencies. */
vlib_zero_combined_counter (&lm->adjacency_counters, ai + i);
}
*adj_index_return = ai;
return adj;
}
static replicate_t *
replicate_alloc_i (void)
{
replicate_t *rep;
pool_get_aligned(replicate_pool, rep, CLIB_CACHE_LINE_BYTES);
clib_memset(rep, 0, sizeof(*rep));
vlib_validate_combined_counter(&(replicate_main.repm_counters),
replicate_get_index(rep));
vlib_zero_combined_counter(&(replicate_main.repm_counters),
replicate_get_index(rep));
return (rep);
}