linux-kernel - Re: [PATCH] f2fs: remove redundant return in f2fs_create_flush_cmd

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: <bfae3198-7557-f984-200c-2c677881f462@kernel.org>
Date:   Tue, 25 Oct 2022 15:01:14 +0800
From:   Chao Yu <chao@...nel.org>
To:     Yangtao Li <frank.li@...o.com>, jaegeuk@...nel.org
Cc:     linux-f2fs-devel@...ts.sourceforge.net,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] f2fs: remove redundant return in
 f2fs_create_flush_cmd_control()

On 2022/10/24 21:59, Yangtao Li wrote:
> Replace
> 	if (A) {
> 		......
> 		return err;
> 	}
> 	return err;
> with
> 	if (A) {
> 		......
> 	}
> 	return err;
> 
> Signed-off-by: Yangtao Li <frank.li@...o.com>
> ---
>   fs/f2fs/segment.c | 1 -
>   1 file changed, 1 deletion(-)
> 
> diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
> index acf3d3fa4363..f6f16d691226 100644
> --- a/fs/f2fs/segment.c
> +++ b/fs/f2fs/segment.c
> @@ -647,7 +647,6 @@ int f2fs_create_flush_cmd_control(struct f2fs_sb_info *sbi)
>   		err = PTR_ERR(fcc->f2fs_issue_flush);
>   		kfree(fcc);
>   		SM_I(sbi)->fcc_info = NULL;
> -		return err;
>   	}
>   
>   	return err;

It may looks more clean if it return 0 here?

Thanks,