SHM_GROW_ON_WRITE
shmflags |= SHM_GROW_ON_WRITE;
shmflags = SHM_GROW_ON_WRITE;
if ((shmflags & ~(SHM_ALLOW_SEALING | SHM_GROW_ON_WRITE |
if ((shmfd->shm_flags & SHM_GROW_ON_WRITE) != 0) {
if ((shmfd->shm_flags & SHM_GROW_ON_WRITE) != 0 &&