From: Igor Putovny <igor.putovny@nic.cz>
Date: Mon, 13 Jan 2025 15:41:14 +0000 (+0100)
Subject: Add comments
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=64988a629910c598144c99aa517409b4faab6fdd;p=thirdparty%2Fbird.git

Add comments
---

diff --git a/proto/aggregator/aggregator.c b/proto/aggregator/aggregator.c
index f43e9026a..9d085e80c 100644
--- a/proto/aggregator/aggregator.c
+++ b/proto/aggregator/aggregator.c
@@ -244,6 +244,7 @@ merge_potential_buckets(struct trie_node *target, const struct trie_node *left,
     /* Save current bitmap values */
     old[i] = target->potential_buckets[i];
 
+    /* Compute intersection */
     has_intersection |= !!(target->potential_buckets[i] = left->potential_buckets[i] & right->potential_buckets[i]);
     bucket_count += popcount32(target->potential_buckets[i]);
 
@@ -746,7 +747,7 @@ deaggregate(struct trie_node *node)
 }
 
 /*
- * Merge sets of potential buckets from @node upwards.
+ * Merge sets of potential buckets going from @node upwards.
  * Stop when sets don't change and return the last updated node.
  */
 static struct trie_node *