diff options
Diffstat (limited to 'src/afl-fuzz-queue.c')
| -rw-r--r-- | src/afl-fuzz-queue.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/afl-fuzz-queue.c b/src/afl-fuzz-queue.c index d8dbdfbe..e3faa392 100644 --- a/src/afl-fuzz-queue.c +++ b/src/afl-fuzz-queue.c @@ -9,7 +9,7 @@ Andrea Fioraldi <andreafioraldi@gmail.com> Copyright 2016, 2017 Google Inc. All rights reserved. - Copyright 2019-2022 AFLplusplus Project. All rights reserved. + Copyright 2019-2023 AFLplusplus Project. All rights reserved. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at: @@ -51,13 +51,14 @@ double compute_weight(afl_state_t *afl, struct queue_entry *q, if (likely(afl->schedule >= FAST && afl->schedule <= RARE)) { u32 hits = afl->n_fuzz[q->n_fuzz_entry]; - if (likely(hits)) { weight *= log10(hits) + 1; } + if (likely(hits)) { weight *= (log10(hits) + 1); } } if (likely(afl->schedule < RARE)) { weight *= (avg_exec_us / q->exec_us); } weight *= (log(q->bitmap_size) / avg_bitmap_size); weight *= (1 + (q->tc_ref / avg_top_size)); + if (unlikely(weight < 1.0)) { weight = 1.0; } if (unlikely(q->favored)) { weight *= 5; } if (unlikely(!q->was_fuzzed)) { weight *= 2; } |