iomap_dio_iopoll 1311 fs/gfs2/file.c 	.iopoll		= iomap_dio_iopoll,
iomap_dio_iopoll 1344 fs/gfs2/file.c 	.iopoll		= iomap_dio_iopoll,
iomap_dio_iopoll   59 fs/iomap/direct-io.c EXPORT_SYMBOL_GPL(iomap_dio_iopoll);
iomap_dio_iopoll 1254 fs/xfs/xfs_file.c 	.iopoll		= iomap_dio_iopoll,
iomap_dio_iopoll  199 include/linux/iomap.h int iomap_dio_iopoll(struct kiocb *kiocb, bool spin);