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better forkserver error help and code format

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vanhauser-thc
2021-03-24 09:41:40 +01:00
parent 2fef89950f
commit 70c1de5d64
5 changed files with 83 additions and 46 deletions
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10
src/afl-sharedmem.c
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@ -162,8 +162,8 @@ u8 *afl_shm_init(sharedmem_t *shm, size_t map_size,
snprintf(shm->g_shm_file_path, L_tmpnam, "/afl_%d_%ld", getpid(), random());
/* create the shared memory segment as if it was a file */
shm->g_shm_fd =
shm_open(shm->g_shm_file_path, O_CREAT | O_RDWR | O_EXCL, DEFAULT_PERMISSION);
shm->g_shm_fd = shm_open(shm->g_shm_file_path, O_CREAT | O_RDWR | O_EXCL,
DEFAULT_PERMISSION);
if (shm->g_shm_fd == -1) { PFATAL("shm_open() failed"); }
/* configure the size of the shared memory segment */
@ -202,7 +202,8 @@ u8 *afl_shm_init(sharedmem_t *shm, size_t map_size,
/* create the shared memory segment as if it was a file */
shm->cmplog_g_shm_fd =
shm_open(shm->cmplog_g_shm_file_path, O_CREAT | O_RDWR | O_EXCL, DEFAULT_PERMISSION);
shm_open(shm->cmplog_g_shm_file_path, O_CREAT | O_RDWR | O_EXCL,
DEFAULT_PERMISSION);
if (shm->cmplog_g_shm_fd == -1) { PFATAL("shm_open() failed"); }
/* configure the size of the shared memory segment */
@ -241,7 +242,8 @@ u8 *afl_shm_init(sharedmem_t *shm, size_t map_size,
#else
u8 *shm_str;
shm->shm_id = shmget(IPC_PRIVATE, map_size, IPC_CREAT | IPC_EXCL | DEFAULT_PERMISSION);
shm->shm_id =
shmget(IPC_PRIVATE, map_size, IPC_CREAT | IPC_EXCL | DEFAULT_PERMISSION);
if (shm->shm_id < 0) { PFATAL("shmget() failed"); }
if (shm->cmplog_mode) {