linux-kernel - Re: [PATCH 2/2] erofs: support inode lookup with metabuf

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Message-ID: <fd70cca5-f6cc-9544-9c30-3bed764154a0@kernel.org>
Date:   Wed, 16 Mar 2022 11:29:04 +0800
From:   Chao Yu <chao@...nel.org>
To:     Gao Xiang <hsiangkao@...ux.alibaba.com>,
        linux-erofs@...ts.ozlabs.org
Cc:     LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/2] erofs: support inode lookup with metabuf

On 2022/3/16 9:22, Gao Xiang wrote:
> This converts the remaining inode lookup part by using metabuf in a
> straight-forward way. Except that it doesn't use kmap_atomic()
> anymore since we now have to maintain two metabuf together.
> 
> After this patch, all uncompressed paths are handled with metabuf
> instead of page structure.
> 
> Signed-off-by: Gao Xiang <hsiangkao@...ux.alibaba.com>

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

Thanks,