linux-kernel - Re: [PATCH] proc: fix incorrect pde_is

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Date:   Thu, 18 Mar 2021 15:00:29 +0100
From:   Christian Brauner <christian.brauner@...ntu.com>
To:     Colin King <colin.king@...onical.com>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Greg Kroah-Hartman <gregkh@...gle.com>,
        linux-fsdevel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] proc: fix incorrect pde_is_permanent check

On Thu, Mar 18, 2021 at 12:26:33PM +0000, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
> 
> Currently the pde_is_permanent check is being run on root multiple times
> rather than on the next proc directory entry. This looks like a copy-paste
> error.  Fix this by replacing root with next.
> 
> Addresses-Coverity: ("Copy-paste error")
> Fixes: d919b33dafb3 ("proc: faster open/read/close with "permanent" files")
> Signed-off-by: Colin Ian King <colin.king@...onical.com>
> ---

Thanks! Seems very much like it.
Acked-by: Christian Brauner <christian.brauner@...ntu.com>