linux-kernel - Re: [PATCH v2] btrfs: remove unused condition check in btrfs_page

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Message-ID: <20191203182929.GT2734@twin.jikos.cz>
Date:   Tue, 3 Dec 2019 19:29:29 +0100
From:   David Sterba <dsterba@...e.cz>
To:     Yunfeng Ye <yeyunfeng@...wei.com>
Cc:     clm@...com, josef@...icpanda.com, dsterba@...e.com,
        linux-btrfs@...r.kernel.org, linux-kernel@...r.kernel.org,
        "hushiyuan@...wei.com" <hushiyuan@...wei.com>,
        "linfeilong@...wei.com" <linfeilong@...wei.com>
Subject: Re: [PATCH v2] btrfs: remove unused condition check in
 btrfs_page_mkwrite()

On Tue, Dec 03, 2019 at 04:59:25PM +0800, Yunfeng Ye wrote:
> The condition '!ret2' is always true. commit 717beb96d969 ("Btrfs: fix
> regression in btrfs_page_mkwrite() from vm_fault_t conversion") left
> behind the check after moving this code out of the goto, so remove the
> unused condition check.
> 
> Signed-off-by: Yunfeng Ye <yeyunfeng@...wei.com>
> Reviewed-by: Omar Sandoval <osandov@...com>

Added to misc-next, thanks.