linux-ext4 - Re: [RFCv1 3/4] ext4: Make mpage_journal_page

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Message-ID: <ZDxQghSIxhX+YUME@casper.infradead.org>
Date:   Sun, 16 Apr 2023 20:46:10 +0100
From:   Matthew Wilcox <willy@...radead.org>
To:     "Ritesh Harjani (IBM)" <ritesh.list@...il.com>
Cc:     linux-ext4@...r.kernel.org, Jan Kara <jack@...e.cz>,
        Ojaswin Mujoo <ojaswin@...ux.ibm.com>,
        Disha Goel <disgoel@...ux.ibm.com>
Subject: Re: [RFCv1 3/4] ext4: Make mpage_journal_page_buffers use folio

On Mon, Apr 17, 2023 at 12:01:52AM +0530, Ritesh Harjani (IBM) wrote:
> This patch converts mpage_journal_page_buffers() to use folio and also
> removes the PAGE_SIZE assumption.

Bit of an oversight on my part.  I neglected to do this after Jan added
it.  Perils of parallel development ...

> -static int ext4_journal_page_buffers(handle_t *handle, struct page *page,
> -				     int len)
> +static int ext4_journal_page_buffers(handle_t *handle, struct folio *folio,
> +				     size_t len)

Should this be called ext4_journal_folio_buffers?