nfs_file_direct_write  276 fs/nfs/direct.c 	return nfs_file_direct_write(iocb, iter);
nfs_file_direct_write  605 fs/nfs/file.c  		return nfs_file_direct_write(iocb, from);
nfs_file_direct_write  483 include/linux/nfs_fs.h extern ssize_t nfs_file_direct_write(struct kiocb *iocb,