linux-kernel - Re: [PATCH] f2fs: avoid duplicated permission check for "trusted." xattrs

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Message-ID: <5e90e70a-64d9-7aef-315e-72e576a2164f@huawei.com>
Date:   Thu, 19 Jul 2018 09:55:58 +0800
From:   Chao Yu <yuchao0@...wei.com>
To:     Hyunchul Lee <hyc.lee@...il.com>, Jaegeuk Kim <jaegeuk@...nel.org>
CC:     <linux-f2fs-devel@...ts.sourceforge.net>,
        <linux-kernel@...r.kernel.org>, <kernel-team@....com>,
        Hyunchul Lee <cheol.lee@....com>
Subject: Re: [PATCH] f2fs: avoid duplicated permission check for "trusted."
 xattrs

On 2018/7/19 8:23, Hyunchul Lee wrote:
> From: Hyunchul Lee <cheol.lee@....com>
> 
> Because xattr_permission already checks CAP_SYS_ADMIN
> capability, we don't need to check it.
> 
> Signed-off-by: Hyunchul Lee <cheol.lee@....com>

Reviewed-by: Chao Yu <yuchao0@...wei.com>

Thanks,