From dc81f681c9cb0af66ae6f820ed421a2b7100a404 Mon Sep 17 00:00:00 2001 From: van Hauser Date: Sun, 10 Jan 2021 13:12:44 +0100 Subject: fix weight calc, thanks to Marcel --- src/afl-fuzz-queue.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/afl-fuzz-queue.c') diff --git a/src/afl-fuzz-queue.c b/src/afl-fuzz-queue.c index 99f564e9..66938635 100644 --- a/src/afl-fuzz-queue.c +++ b/src/afl-fuzz-queue.c @@ -57,7 +57,7 @@ double compute_weight(afl_state_t *afl, struct queue_entry *q, if (likely(afl->schedule < RARE)) { weight *= (avg_exec_us / q->exec_us); } weight *= (log(q->bitmap_size) / avg_bitmap_size); - weight *= (log(q->tc_ref) / avg_top_size); + weight *= (1 + (q->tc_ref / avg_top_size)); if (unlikely(q->favored)) weight *= 5; return weight; @@ -104,7 +104,7 @@ void create_alias_table(afl_state_t *afl) { avg_exec_us += q->exec_us; avg_bitmap_size += log(q->bitmap_size); - avg_top_size += log(q->tc_ref); + avg_top_size += q->tc_ref; ++active; } -- cgit 1.4.1