linux-ext4 - Re: [PATCH V2] e2fsck: Improve consistency check of uninit block group

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] [day] [month] [year] [list]

Date:	Sat, 11 Jul 2009 16:02:45 -0400
From:	Theodore Tso <tytso@....edu>
To:	Kazuya Mio <k-mio@...jp.nec.com>
Cc:	linux-ext4@...r.kernel.org
Subject: Re: [PATCH V2] e2fsck: Improve consistency check of uninit block
	group

On Thu, Jul 09, 2009 at 01:56:06PM +0900, Kazuya Mio wrote:
> Hi,
> 
> I have addressed Ted's comments.
> (http://kerneltrap.org/mailarchive/linux-ext4/2009/7/3/6132903)

I fixed it up a bit before applying it.  It turns out we already had a
function specific to block bitmaps, ext2fs_test_block_bitmap_range()
which provides this functionality.  So I added the optimized version
of the generic bitmap test_range() function, and used it to speed up
ext2fs_test_block_bitmap_range().   This got placed into the maint branch.

The changes to e2fsck's pass5 has been checked into the 'master'
branch of e2fsprogs.

					- Ted
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html