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| author | van Hauser <vh@thc.org> | 2020-04-17 14:08:40 +0200 |
|---|---|---|
| committer | van Hauser <vh@thc.org> | 2020-04-17 14:08:40 +0200 |
| commit | 6ee11c2a6f96c083f78bce650fbae5730c8ef971 (patch) | |
| tree | de388d8bab5914a8c88dce5cba69b4f26d4c89e7 /src | |
| parent | ef1d384184d2b67afb02836eb48233cce6dc4a89 (diff) | |
| download | afl++-6ee11c2a6f96c083f78bce650fbae5730c8ef971.tar.gz | |
little more speed for queue analysis
Diffstat (limited to 'src')
| -rw-r--r-- | src/afl-fuzz-queue.c | 4 | ||||
| -rw-r--r-- | src/afl-fuzz-state.c | 3 |
2 files changed, 4 insertions, 3 deletions
diff --git a/src/afl-fuzz-queue.c b/src/afl-fuzz-queue.c index 96711cbc..121eb3f1 100644 --- a/src/afl-fuzz-queue.c +++ b/src/afl-fuzz-queue.c @@ -271,12 +271,10 @@ void cull_queue(afl_state_t *afl) { struct queue_entry *q; u32 len = (afl->fsrv.map_size >> 3); u32 i; - u8 * temp_v; + u8 * temp_v = afl->map_tmp_buf; if (afl->dumb_mode || !afl->score_changed) return; - temp_v = ck_maybe_grow((void **)&afl->map_tmp_buf, &afl->map_tmp_size, afl->fsrv.map_size >> 3); - afl->score_changed = 0; memset(temp_v, 255, len); diff --git a/src/afl-fuzz-state.c b/src/afl-fuzz-state.c index 72bdd91e..0904604c 100644 --- a/src/afl-fuzz-state.c +++ b/src/afl-fuzz-state.c @@ -107,6 +107,8 @@ void afl_state_init(afl_state_t *afl, uint32_t map_size) { afl->clean_trace = ck_alloc(map_size); afl->clean_trace_custom = ck_alloc(map_size); afl->first_trace = ck_alloc(map_size); + afl->map_tmp_buf = ck_alloc(map_size); + afl->map_tmp_len = map_size; afl->fsrv.use_stdin = 1; afl->fsrv.map_size = map_size; @@ -389,6 +391,7 @@ void afl_state_deinit(afl_state_t *afl) { ck_free(afl->clean_trace); ck_free(afl->clean_trace_custom); ck_free(afl->first_trace); + ck_free(afl->map_tmp_buf); list_remove(&afl_states, afl); |