linux-kernel - Re: [PATCH v3 3/3] bio: convert get_user_pages_fast() --> pin_user_pages

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Date:   Mon, 31 Aug 2020 09:52:22 -0700
From:   Ira Weiny <ira.weiny@...el.com>
To:     John Hubbard <jhubbard@...dia.com>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        Christoph Hellwig <hch@...radead.org>,
        Ilya Dryomov <idryomov@...il.com>,
        Jens Axboe <axboe@...nel.dk>, linux-xfs@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, linux-block@...r.kernel.org,
        linux-mm@...ck.org, LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 3/3] bio: convert get_user_pages_fast() -->
 pin_user_pages_fast()

On Mon, Aug 31, 2020 at 12:14:39AM -0700, John Hubbard wrote:
> @@ -1113,8 +1113,8 @@ int bio_iov_iter_get_pages(struct bio *bio, struct iov_iter *iter)
>  		} else {
>  			if (is_bvec)
>  				ret = __bio_iov_bvec_add_pages(bio, iter);
> -			else
> -				ret = __bio_iov_iter_get_pages(bio, iter);
> +		else
> +			ret = __bio_iov_iter_get_pages(bio, iter);

Why the white space change?

Ira