[PATCH] erofs-utils: mkfs: clear 'h_idata_size' when drop inline pcluster

[Gao Xiang]

On Thu, Aug 18, 2022 at 10:35:09AM +0800, zbestahu at gmail.com wrote:
> From: Yue Hu <huyue2 at coolpad.com>
> 
> The value of 'h_idata_size' should be zero if no inline pcluster.
> 
> Signed-off-by: Yue Hu <huyue2 at coolpad.com>

Reviewed-by: Gao Xiang <hsiangkao at linux.alibaba.com>

Thanks,
Gao Xiang

> ---
>  lib/compress.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/lib/compress.c b/lib/compress.c
> index ee3b856..2453d0a 100644
> --- a/lib/compress.c
> +++ b/lib/compress.c
> @@ -565,6 +565,7 @@ void z_erofs_drop_inline_pcluster(struct erofs_inode *inode)
>  
>  	h->h_advise = cpu_to_le16(le16_to_cpu(h->h_advise) &
>  				  ~Z_EROFS_ADVISE_INLINE_PCLUSTER);
> +	h->h_idata_size = 0;
>  	if (!inode->eof_tailraw)
>  		return;
>  	DBG_BUGON(inode->compressed_idata != true);
> -- 
> 2.17.1