From: Vladimír Čunát <vladimir.cunat@nic.cz>
Date: Mon, 13 Nov 2017 09:41:25 +0000 (+0100)
Subject: tests_cache: give it more space
X-Git-Tag: v1.5.1~25^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ff591a68c609fd2b4702cf452bb9d825ea17827;p=thirdparty%2Fknot-resolver.git

tests_cache: give it more space

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=878976
In general, platforms with page size other than 4k might better compile
with -DCPU_PAGE_SIZE=nnnnn but real impact should only be this test and
better alignment in the mempool allocator.
---

diff --git a/NEWS b/NEWS
index 8a4c09668..5dc3bdf45 100644
--- a/NEWS
+++ b/NEWS
@@ -4,6 +4,7 @@ Knot Resolver 1.5.1 (2017-1x-yy)
 Bugfixes
 --------
 - fix SIGPIPE crashes
+- tests: work around out-of-space for platforms with larger memory pages
 
 
 Knot Resolver 1.5.0 (2017-11-02)
diff --git a/tests/test_cache.c b/tests/test_cache.c
index bd2060427..1ec018733 100644
--- a/tests/test_cache.c
+++ b/tests/test_cache.c
@@ -35,7 +35,7 @@ struct kr_cache_entry global_fake_ce;
 uint8_t namedb_data[NAMEDB_DATA_SIZE];
 knot_db_val_t global_namedb_data = {namedb_data, NAMEDB_DATA_SIZE};
 
-#define CACHE_SIZE 10 * 4096
+#define CACHE_SIZE (64 * CPU_PAGE_SIZE)
 #define CACHE_TTL 10
 #define CACHE_TIME 0