crush: builder: legacy has chooseleaf_stable = 0

The legacy behavior has chooseleaf_stable = 0 (it was introduced in
2016).

Signed-off-by: Loic Dachary <loic@dachary.org>

diff --git a/src/crush/builder.c b/src/crush/builder.c
index 00f4b6c2ee98905bcb07cb215b7f79c73eebc96f..ec11d6c1f9dc9a44609d1c13fecd1fc5ba524530 100644 (file)
--- a/src/crush/builder.c
+++ b/src/crush/builder.c
@@ -1497,6 +1497,7 @@ void set_legacy_crush_map(struct crush_map *map) {
   map->choose_total_tries = 19;
   map->chooseleaf_descend_once = 0;
   map->chooseleaf_vary_r = 0;
+  map->chooseleaf_stable = 0;
   map->straw_calc_version = 0;
 
   // by default, use legacy types, and also exclude tree,