blkdev_read_iter  287 drivers/char/raw.c 	.read_iter	= blkdev_read_iter,
blkdev_read_iter 2017 fs/block_dev.c EXPORT_SYMBOL_GPL(blkdev_read_iter);
blkdev_read_iter 2125 fs/block_dev.c 	.read_iter	= blkdev_read_iter,
blkdev_read_iter 3118 include/linux/fs.h extern ssize_t blkdev_read_iter(struct kiocb *iocb, struct iov_iter *to);