Reduce default write size by half

Hopefully this will reduce test flakiness on CI.

diff --git a/test/test_write_cache.c b/test/test_write_cache.c
index e96a88240743505905f1c14046e2bd39fd94f2b2..e0bdeb9346a86ed7f7b5162aa55093f400318072 100644 (file)
--- a/test/test_write_cache.c
+++ b/test/test_write_cache.c
@@ -38,7 +38,7 @@ struct options {
     int delay_ms;
 } options = {
     .writeback = 0,
-    .data_size = 4096,
+    .data_size = 2048,
     .delay_ms = 0,
 };