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fix shared memory leaks in afl-showmap, initialize cmplog_mode

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This commit is contained in:
hexcoder-
2020-06-26 01:14:21 +02:00
parent 8bd8442bcc
commit 07fead0466
4 changed files with 20 additions and 2 deletions
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4
src/afl-sharedmem.c
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@ -101,7 +101,7 @@ void afl_shm_deinit(sharedmem_t *shm) {
u8 *afl_shm_init(sharedmem_t *shm, size_t map_size,
unsigned char non_instrumented_mode) {
shm->map_size = map_size;
shm->map_size = 0;
shm->map = NULL;
@ -153,7 +153,6 @@ u8 *afl_shm_init(sharedmem_t *shm, size_t map_size,
u8 *shm_str;
shm->shm_id = shmget(IPC_PRIVATE, map_size, IPC_CREAT | IPC_EXCL | 0600);
if (shm->shm_id < 0) { PFATAL("shmget() failed"); }
if (shm->cmplog_mode) {
@ -204,6 +203,7 @@ u8 *afl_shm_init(sharedmem_t *shm, size_t map_size,
#endif
shm->map_size = map_size;
list_append(&shm_list, shm);
return shm->map;