acl-plugin: autosize the ACL plugin heap and fix the heap size types and parsing

[vpp.git] / src / plugins / acl / hash_lookup.c

diff --git a/src/plugins/acl/hash_lookup.c b/src/plugins/acl/hash_lookup.c
index ad55054..f706bad 100644 (file)
--- a/src/plugins/acl/hash_lookup.c
+++ b/src/plugins/acl/hash_lookup.c
@@ -154,6 +154,9 @@ hash_acl_set_heap(acl_main_t *am)
 {
   if (0 == am->hash_lookup_mheap) {
     am->hash_lookup_mheap = mheap_alloc (0 /* use VM */ , am->hash_lookup_mheap_size);
+    if (0 == am->hash_lookup_mheap) {
+      clib_error("ACL plugin failed to allocate hash lookup heap of %U bytes, abort", format_memory_size, am->hash_lookup_mheap_size);
+    }
     mheap_t *h = mheap_header (am->hash_lookup_mheap);
     h->flags |= MHEAP_FLAG_THREAD_SAFE;
   }