linux-kernel - Re: [PATCH 17/29] kernfs: move kernfs_xattr

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Message-ID: <2023100556-departure-hurt-4709@gregkh>
Date:   Thu, 5 Oct 2023 12:37:06 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Wedson Almeida Filho <wedsonaf@...il.com>
Cc:     Alexander Viro <viro@...iv.linux.org.uk>,
        Christian Brauner <brauner@...nel.org>,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
        Wedson Almeida Filho <walmeida@...rosoft.com>,
        Tejun Heo <tj@...nel.org>
Subject: Re: [PATCH 17/29] kernfs: move kernfs_xattr_handlers to .rodata

On Sat, Sep 30, 2023 at 02:00:21AM -0300, Wedson Almeida Filho wrote:
> From: Wedson Almeida Filho <walmeida@...rosoft.com>
> 
> This makes it harder for accidental or malicious changes to
> kernfs_xattr_handlers at runtime.
> 
> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Cc: Tejun Heo <tj@...nel.org>
> Signed-off-by: Wedson Almeida Filho <walmeida@...rosoft.com>


Acked-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>