extstore: default item_age to UINT_MAX
with page mover algo being less shitty, shouldn't rely on item_age except for
weird scenarios.
@@ -6650,7 +6650,7 @@ int main (int argc, char **argv) {
settings_init();
#ifdef EXTSTORE
settings.ext_item_size = 512;
- settings.ext_item_age = 0;
+ settings.ext_item_age = UINT_MAX;
settings.ext_low_ttl = 0;
settings.ext_recache_rate = 2000;
settings.ext_max_frag = 0.8;
