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  PHC 
Open Source and information security mailing list archives
 
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date:   Tue, 22 Jun 2021 23:06:02 -0400
From:   "Theodore Ts'o" <tytso@....edu>
To:     Wang Jianchao <jianchao.wan9@...il.com>
Cc:     Andreas Dilger <adilger.kernel@...ger.ca>,
        linux-ext4@...r.kernel.org, linux-kernel@...r.kernel.org,
        lishujin@...ishou.com
Subject: Re: [PATCH V2 5/7] ext4: get buddy cache after insert successfully

On Wed, May 26, 2021 at 04:43:43PM +0800, Wang Jianchao wrote:
> The getting of bd_bitmap_page and bd_buddy_page should be done
> after insert the ext4_free_data successfully. Otherwise, nobody
> can put them.
> 
> Signed-off-by: Wang Jianchao <wangjianchao@...ishou.com>

This looks like it's a bug fix for patch 4/7 --- is that correct?  If
so, maybe we should fold this into the previous patch?

Thanks,

						- Ted

Powered by blists - more mailing lists