linux-kernel - Re: [PATCH v3 RESEND] staging: erofs: fix an error handling in erofs

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Message-ID: <20190818091037.GB17909@hsiangkao-HP-ZHAN-66-Pro-G1>
Date:   Sun, 18 Aug 2019 17:10:38 +0800
From:   Gao Xiang <hsiangkao@....com>
To:     Richard Weinberger <richard@....at>
Cc:     Chao Yu <yuchao0@...wei.com>, Matthew Wilcox <willy@...radead.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        devel <devel@...verdev.osuosl.org>,
        linux-fsdevel <linux-fsdevel@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        linux-erofs <linux-erofs@...ts.ozlabs.org>,
        Chao Yu <chao@...nel.org>, Miao Xie <miaoxie@...wei.com>,
        Fang Wei <fangwei1@...wei.com>,
        Gao Xiang <gaoxiang25@...wei.com>,
        stable <stable@...r.kernel.org>
Subject: Re: [PATCH v3 RESEND] staging: erofs: fix an error handling in
 erofs_readdir()

Hi Richard,

On Sun, Aug 18, 2019 at 10:33:33AM +0200, Richard Weinberger wrote:
> ----- Urspr?ngliche Mail -----
> > changelog from v2:
> > - transform EIO to EFSCORRUPTED as suggested by Matthew;
> 
> erofs does not define EFSCORRUPTED, so the build fails.
> At least on Linus' tree as of today.

Thanks for your reply :)

I write all patches based on staging tree and do more cleanups further
than Linus' tree, EFSCORRUPTED was already introduced by Pavel days before...
https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git/commit/?h=staging-testing&id=a6b9b1d5eae61a68085030e50d56265dec5baa94

which can be fetched from
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git -b staging-next

Thanks,
Gao Xiang

> 
> Thanks,
> //richard