linux-ext4 - Re: [PATCH v3 2/5] mke2fs: fix setting bad blocks in the block bitmap

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

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

Date:   Mon, 30 Dec 2019 22:47:59 -0500
From:   "Theodore Y. Ts'o" <tytso@....edu>
To:     Li Dongyang <dongyangli@....com>
Cc:     "linux-ext4@...r.kernel.org" <linux-ext4@...r.kernel.org>,
        "adilger@...ger.ca" <adilger@...ger.ca>
Subject: Re: [PATCH v3 2/5] mke2fs: fix setting bad blocks in the block bitmap

On Wed, Nov 20, 2019 at 04:35:24AM +0000, Li Dongyang wrote:
> We mark the bad blocks as used on fs->block_map
> before allocating group tables.
> Don't translate the block number to cluster number
> when doing this, the fs->block_map is still a
> block-granularity allocation map, it will be coverted
> later by ext2fs_convert_subcluster_bitmap().
> 
> Signed-off-by: Li Dongyang <dongyangli@....com>

Applied on the maint branch, thanks.  (The other patches need to go on
the e2fsprogs master/next branch, and the last is a kernel patch.)

    	      		  	      	  - Ted