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From:   David Howells <dhowells@redhat.com>
In-Reply-To: <20230323100204.0917cecf@canb.auug.org.au>
References: <20230323100204.0917cecf@canb.auug.org.au>
To:     Stephen Rothwell <sfr@canb.auug.org.au>
Cc:     dhowells@redhat.com, Jens Axboe <axboe@kernel.dk>,
        Andrew Morton <akpm@linux-foundation.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Linux Next Mailing List <linux-next@vger.kernel.org>,
        Lorenzo Stoakes <lstoakes@gmail.com>
Subject: Re: linux-next: manual merge of the block tree with the mm tree
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Content-ID: <3431083.1679526799.1@warthog.procyon.org.uk>
Date:   Wed, 22 Mar 2023 23:13:19 +0000
Message-ID: <3431084.1679526799@warthog.procyon.org.uk>
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Stephen Rothwell <sfr@canb.auug.org.au> wrote:

>  +	if (unlikely(iov_iter_is_pipe(i))) {
>  +		copied = copy_page_to_iter_pipe(page, offset, bytes, i);
>  +		goto out;
>  +	}

This bit would need to be removed from copy_page_to_iter_atomic() as the two
functions it calls should be removed by the patch in the block tree.

David