linux-kernel - Re: [PATCH] fs: consolidate duplicate dt

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Message-ID: <ZCVpAyA__NrAOVOg@kroah.com>
Date:   Thu, 30 Mar 2023 12:48:35 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Jeff Layton <jlayton@...nel.org>
Cc:     Eric Van Hensbergen <ericvh@...il.com>,
        Latchesar Ionkov <lucho@...kov.net>,
        Dominique Martinet <asmadeus@...ewreck.org>,
        Joel Becker <jlbec@...lplan.org>,
        Christoph Hellwig <hch@....de>, Tejun Heo <tj@...nel.org>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        Christian Brauner <brauner@...nel.org>,
        v9fs-developer@...ts.sourceforge.net,
        Chuck Lever <chuck.lever@...cle.com>,
        Phillip Potter <phil@...lpotter.co.uk>,
        linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org
Subject: Re: [PATCH] fs: consolidate duplicate dt_type helpers

On Thu, Mar 30, 2023 at 06:41:43AM -0400, Jeff Layton wrote:
> There are three copies of the same dt_type helper sprinkled around the
> tree. Convert them to use the common fs_umode_to_dtype function instead,
> which has the added advantage of properly returning DT_UNKNOWN when
> given a mode that contains an unrecognized type.
> 
> Cc: Chuck Lever <chuck.lever@...cle.com>
> Cc: Phillip Potter <phil@...lpotter.co.uk>
> Suggested-by: Christian Brauner <brauner@...nel.org>
> Signed-off-by: Jeff Layton <jlayton@...nel.org>
> ---
>  fs/configfs/dir.c | 9 ++-------
>  fs/kernfs/dir.c   | 8 +-------
>  fs/libfs.c        | 9 ++-------
>  3 files changed, 5 insertions(+), 21 deletions(-)
> 
> v2: consolidate S_DT helper as well
> v3: switch existing dt_type helpers to use fs_umode_to_dtype
>     drop v9fs hunks since they're no longer needed

You forgot the "v3" in the subject line :(