diff options
Diffstat (limited to 'src/ipc/semctl.c')
| -rw-r--r-- | src/ipc/semctl.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/ipc/semctl.c b/src/ipc/semctl.c index ed982747..bbb97d7a 100644 --- a/src/ipc/semctl.c +++ b/src/ipc/semctl.c @@ -28,6 +28,14 @@ int semctl(int id, int num, int cmd, ...) arg = va_arg(ap, union semun); va_end(ap); } +#if IPC_TIME64 + struct semid_ds out, *orig; + if (cmd&IPC_TIME64) { + out = (struct semid_ds){0}; + orig = arg.buf; + arg.buf = &out; + } +#endif #ifdef SYSCALL_IPC_BROKEN_MODE struct semid_ds tmp; if (cmd == IPC_SET) { @@ -51,6 +59,8 @@ int semctl(int id, int num, int cmd, ...) #endif #if IPC_TIME64 if (r >= 0 && (cmd&IPC_TIME64)) { + arg.buf = orig; + *arg.buf = out; IPC_HILO(arg.buf, sem_otime); IPC_HILO(arg.buf, sem_ctime); } |