linux-kernel - Re: [PATCH v3 1/2] erofs: simplify tail inline pcluster handling

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Message-ID: <7d2c029d-13f4-4318-8cd0-37512d0bc258@kernel.org>
Date: Sun, 16 Mar 2025 09:39:27 +0800
From: Chao Yu <chao@...nel.org>
To: Gao Xiang <hsiangkao@...ux.alibaba.com>, linux-erofs@...ts.ozlabs.org
Cc: chao@...nel.org, LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 1/2] erofs: simplify tail inline pcluster handling

On 2025/2/25 19:40, Gao Xiang wrote:
> Use `z_idata_size != 0` to indicate that ztailpacking is enabled.
> `Z_EROFS_ADVISE_INLINE_PCLUSTER` cannot be ignored, as `h_idata_size`
> could be non-zero prior to erofs-utils 1.6 [1].
> 
> Additionally, merge `z_idataoff` and `z_fragmentoff` since these two
> features are mutually exclusive for a given inode.
> 
> [1] https://git.kernel.org/xiang/erofs-utils/c/547bea3cb71a
> Signed-off-by: Gao Xiang <hsiangkao@...ux.alibaba.com>

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

Thanks,