fixup lameness cache memory accounting leak.

git-svn-id: https://unbound.nlnetlabs.nl/svn/trunk@578 be551aaa-1e26-0410-a405-d3ace91eadb9

doc/Changelog

@@ -4,6 +4,8 @@
 	  with both a CNAME and the NXDOMAIN rcode. Added a test that the
 	  rcode is changed to NOERROR (because of the CNAME).
 	- timeout on tcp does not lead to spurious leakage detect.
+	- account memory for name of lame zones, so that memory leakages does
+	  not show lame cache growth as a leakage growth.
 
 31 August 2007: Wouter
 	- can read bind trusted-keys { ... }; files, in a compatibility mode. 

services/cache/infra.c

@@ -297,7 +297,7 @@ infra_lame_sizefunc(void* k, void* ATTR_UNUSED(d))
 {
 	struct infra_lame_key* key = (struct infra_lame_key*)k;
 	return sizeof(*key) + sizeof(struct infra_lame_data)
-		+ lock_get_mem(&key->entry.lock);
+		+ key->namelen + lock_get_mem(&key->entry.lock);
 }
 
 /** compare zone names, returns -1, 0, +1 */