linux-kernel - Re: [f2fs-dev] [PATCH] f2fs: let's avoid to get cp_rwsem twice by f2fs_evict_inode by d

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Message-ID: <b578c945-f695-d505-1e97-fcfbcef6e670@kernel.org>
Date:   Thu, 20 Oct 2022 09:13:44 +0800
From:   Chao Yu <chao@...nel.org>
To:     Jaegeuk Kim <jaegeuk@...nel.org>, linux-kernel@...r.kernel.org,
        linux-f2fs-devel@...ts.sourceforge.net
Subject: Re: [f2fs-dev] [PATCH] f2fs: let's avoid to get cp_rwsem twice by
 f2fs_evict_inode by d_invalidate

On 2022/10/18 8:58, Jaegeuk Kim wrote:
> f2fs_unlink
>   -> f2fs_lock_op
>   -> d_invalidate
>    -> shrink_dentry_list
>     -> iput_final
>      -> f2fs_evict_inode
>       -> f2fs_lock_op
> 
> Signed-off-by: Jaegeuk Kim <jaegeuk@...nel.org>

Reviewed-by: Chao Yu <chao@...nel.org>

Thanks,