linux-kernel - Re: [PATCH V5 17/30] fs: use read_iter and write_iter rather than aio_read and aio

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Date:	Fri, 18 Jan 2013 16:26:20 -0500
From:	Jeff Moyer <jmoyer@...hat.com>
To:	Dave Kleikamp <dave.kleikamp@...cle.com>
Cc:	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
	Zach Brown <zab@...bo.net>,
	"Maxim V. Patlasov" <mpatlasov@...allels.com>,
	Alexander Viro <viro@...iv.linux.org.uk>
Subject: Re: [PATCH V5 17/30] fs: use read_iter and write_iter rather than aio_read and aio_write

Dave Kleikamp <dave.kleikamp@...cle.com> writes:

> @@ -1315,10 +1317,10 @@ static ssize_t aio_rw_vect_retry(struct kiocb *iocb)
>  
>  	if ((iocb->ki_opcode == IOCB_CMD_PREADV) ||
>  		(iocb->ki_opcode == IOCB_CMD_PREAD)) {
> -		rw_op = file->f_op->aio_read;
> +		rw_op = do_aio_read;
>  		opcode = IOCB_CMD_PREADV;
>  	} else {
> -		rw_op = file->f_op->aio_write;
> +		rw_op = do_aio_read;
>  		opcode = IOCB_CMD_PWRITEV;
>  	}

That wants to be rw_op = do_aio_write in the else clause.  How did you
test this patch set?

Cheers,
Jeff
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