linux-kernel - Re: [f2fs-dev] [PATCH 1/2] f2fs: immutable file can have null address in compressed chunk

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <33c5c36e-b5e1-cecc-fdc4-28a173a5b0a1@huawei.com>
Date:   Wed, 26 May 2021 17:08:41 +0800
From:   Chao Yu <yuchao0@...wei.com>
To:     Jaegeuk Kim <jaegeuk@...nel.org>, <linux-kernel@...r.kernel.org>,
        <linux-f2fs-devel@...ts.sourceforge.net>
Subject: Re: [f2fs-dev] [PATCH 1/2] f2fs: immutable file can have null address
 in compressed chunk

On 2021/5/22 3:02, Jaegeuk Kim wrote:
> If we released compressed blocks having an immutable bit, we can see less
> number of compressed block addresses. Let's fix wrong BUG_ON.
> 
> Signed-off-by: Jaegeuk Kim <jaegeuk@...nel.org>

It looks it will be better to merge this into
("f2fs: compress: remove unneeded preallocation")?

Reviewed-by: Chao Yu <yuchao0@...wei.com>

Thanks,