Lines Matching defs:cfile
354 struct file *cfile; /* Open file */
451 struct file *cfile;
455 cfile = filp_open(cache_file, O_CREAT | O_RDWR | O_LARGEFILE, 0600);
456 if (IS_ERR(cfile))
457 return PTR_ERR(cfile);
458 if (!cfile->f_op || (!cfile->f_op->read && !cfile->f_op->aio_read)) {
463 if (!cfile->f_op->write && !cfile->f_op->aio_write) {
480 ns->cfile = cfile;
505 filp_close(cfile, NULL);
516 if (ns->cfile) {
519 filp_close(ns->cfile, NULL);
1436 if (ns->cfile) {
1449 tx = read_file(ns, ns->cfile, ns->buf.byte, num, &pos);
1481 if (ns->cfile) {
1510 if (ns->cfile) {
1524 tx = read_file(ns, ns->cfile, pg_off, num, &pos);
1534 tx = write_file(ns, ns->cfile, ns->file_buf, ns->geom.pgszoob, &pos);
1542 tx = write_file(ns, ns->cfile, pg_off, num, &pos);