Searched refs:shmem_fd (Results 1 – 1 of 1) sorted by relevance
52 int shmem_fd; in prb_shmem_init() local57 shmem_fd = open("/dev/zero", O_RDWR); in prb_shmem_init()58 if (shmem_fd == -1) { in prb_shmem_init()65 shmem_fd, 0); in prb_shmem_init()70 (void) close(shmem_fd); in prb_shmem_init()