linux-kernel - Re: [PATCH v2 7/7] lightnvm: pblk: remove dead code in pblk_recov

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: <844bd112-b9be-f63d-dfb1-42763fa83f0d@gydle.com>
Date:   Mon, 5 Nov 2018 10:31:27 -0500
From:   Sebastien Boisvert <sboisvert@...le.com>
To:     Hans Holmberg <hans.ml.holmberg@...tronix.com>,
        Matias Bjorling <mb@...htnvm.io>
Cc:     Javier Gonzales <javier@...xlabs.com>, linux-block@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Hans Holmberg <hans.holmberg@...xlabs.com>
Subject: Re: [PATCH v2 7/7] lightnvm: pblk: remove dead code in pblk_recov_l2p



On 2018-11-05 7:26 a.m., Hans Holmberg wrote:
> From: Hans Holmberg <hans.holmberg@...xlabs.com>
> 
> Remove the call to pblk_line_replace_data as it returns
> directly as we have not set l_mg->data_next yet.

You have the word "as" twice. Replace the second with "because".

> 
> Signed-off-by: Hans Holmberg <hans.holmberg@...xlabs.com>
> ---
>  drivers/lightnvm/pblk-recovery.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/lightnvm/pblk-recovery.c b/drivers/lightnvm/pblk-recovery.c
> index 0fbd30e0a587..416d9840544b 100644
> --- a/drivers/lightnvm/pblk-recovery.c
> +++ b/drivers/lightnvm/pblk-recovery.c
> @@ -805,7 +805,6 @@ struct pblk_line *pblk_recov_l2p(struct pblk *pblk)
>  		WARN_ON_ONCE(!test_and_clear_bit(meta_line,
>  							&l_mg->meta_bitmap));
>  		spin_unlock(&l_mg->free_lock);
> -		pblk_line_replace_data(pblk);
>  	} else {
>  		spin_lock(&l_mg->free_lock);
>  		/* Allocate next line for preparation */
>