linux-kernel - Re: [PATCH 03/21] block: Add bio_for_each_folio

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20211102223732.GE2237511@magnolia>
Date:   Tue, 2 Nov 2021 15:37:32 -0700
From:   "Darrick J. Wong" <djwong@...nel.org>
To:     Jens Axboe <axboe@...nel.dk>
Cc:     Matthew Wilcox <willy@...radead.org>,
        Christoph Hellwig <hch@...radead.org>,
        linux-xfs@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-block@...r.kernel.org
Subject: Re: [PATCH 03/21] block: Add bio_for_each_folio_all()

On Tue, Nov 02, 2021 at 04:33:39PM -0600, Jens Axboe wrote:
> On 11/2/21 4:24 PM, Darrick J. Wong wrote:
> > On Tue, Nov 02, 2021 at 08:24:14PM +0000, Matthew Wilcox wrote:
> >> On Tue, Nov 02, 2021 at 12:13:22AM -0700, Christoph Hellwig wrote:
> >>> On Mon, Nov 01, 2021 at 08:39:11PM +0000, Matthew Wilcox (Oracle) wrote:
> >>>> +static inline
> >>>> +void bio_first_folio(struct folio_iter *fi, struct bio *bio, int i)
> >>>
> >>> Please fix the weird prototype formatting here.
> >>
> >> I dunno, it looks weirder this way:
> >>
> >> -static inline
> >> -void bio_first_folio(struct folio_iter *fi, struct bio *bio, int i)
> >> +static inline void bio_first_folio(struct folio_iter *fi, struct bio *bio,
> >> +               int i)
> >>
> >> Anyway, I've made that change, but I still prefer it the way I had it.
> > 
> > I /think/ Christoph meant:
> > 
> > static inline void
> > bio_first_folio(...)
> > 
> > Though the form that you've changed it to is also fine.
> 
> I won't speak for Christoph, but basically everything else in block
> follows the:
> 
> static inline void bio_first_folio(struct folio_iter *fi, struct bio *bio,
>                                    int i)
> {
> }
> 
> format, and this one should as well.

Durrr, /me forgot he was looking at block patches, not fs/iomap/. :(

Sorry for the noise.

--D

> -- 
> Jens Axboe
>