iov_iter_advance  800 fs/fuse/file.c 		iov_iter_advance(ii, tmp);
iov_iter_advance  430 include/linux/fs.h void iov_iter_advance(struct iov_iter *i, size_t bytes);
iov_iter_advance  443 include/linux/fs.h 	iov_iter_advance(i, written);
iov_iter_advance 2357 mm/filemap.c   		iov_iter_advance(i, copied);
iov_iter_advance 2447 mm/filemap.c   		iov_iter_advance(i, copied);