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remove unnecessary map_size variables

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This commit is contained in:
van Hauser
2020-04-17 11:39:38 +02:00
parent 6bd49b1d5c
commit 1931838a11
6 changed files with 17 additions and 18 deletions
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2
src/afl-fuzz-state.c
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@ -81,7 +81,7 @@ void afl_state_init(afl_state_t *afl, uint32_t map_size) {
and out_size are NULL/0 by default. */
memset(afl, 0, sizeof(afl_state_t));
if (!map_size) map_size = MAP_SIZE;
if (!map_size) afl->shm.map_size = MAP_SIZE;
afl->w_init = 0.9;
afl->w_end = 0.3;

2
src/afl-fuzz.c
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@ -264,7 +264,7 @@ int main(int argc, char **argv_orig, char **envp) {
afl_fsrv_init(&afl->fsrv);
read_afl_environment(afl, envp);
if (afl->afl_env.map_size) afl->fsrv.map_size = afl->afl_env.map_size;
if (afl->shm.map_size) afl->fsrv.map_size = afl->shm.map_size;
exit_1 = !!afl->afl_env.afl_bench_just_one;
SAYF(cCYA "afl-fuzz" VERSION cRST

4
src/afl-sharedmem.c
View File

@ -72,7 +72,7 @@ void afl_shm_deinit(sharedmem_t *shm) {
#ifdef USEMMAP
if (shm->map != NULL) {
munmap(shm->map, shm->size_alloc);
munmap(shm->map, shm->map_size);
shm->map = NULL;
}
@ -99,7 +99,7 @@ void afl_shm_deinit(sharedmem_t *shm) {
u8 *afl_shm_init(sharedmem_t *shm, size_t map_size, unsigned char dumb_mode) {
shm->size_alloc = shm->size_used = map_size;
shm->map_size = map_size;
shm->map = NULL;