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-rw-r--r--lib/interval_tree_test.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/interval_tree_test.c b/lib/interval_tree_test.c
index 12880d772945..51863077d4ec 100644
--- a/lib/interval_tree_test.c
+++ b/lib/interval_tree_test.c
@@ -19,6 +19,7 @@ __param(int, search_loops, 1000, "Number of iterations searching the tree");
__param(bool, search_all, false, "Searches will iterate all nodes in the tree");
__param(uint, max_endpoint, ~0, "Largest value for the interval's endpoint");
+__param(ullong, seed, 3141592653589793238ULL, "Random seed");
static struct rb_root_cached root = RB_ROOT_CACHED;
static struct interval_tree_node *nodes = NULL;
@@ -137,7 +138,7 @@ static int interval_tree_test_init(void)
return -ENOMEM;
}
- prandom_seed_state(&rnd, 3141592653589793238ULL);
+ prandom_seed_state(&rnd, seed);
basic_check();
search_check();