linux-ext4 - Re: [PATCH] tune2fs: fix quota enablement regression

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Date:   Sun, 5 Feb 2017 21:01:29 -0500
From:   Theodore Ts'o <tytso@....edu>
To:     Eric Whitney <enwlinux@...il.com>
Cc:     linux-ext4@...r.kernel.org
Subject: Re: [PATCH] tune2fs: fix quota enablement regression

On Fri, Feb 03, 2017 at 10:23:34PM -0500, Eric Whitney wrote:
> Commit 5c2a665afa (Avoid dereferencing beyond allocated memory in quota
> handling) induced a quota enablement regression in tune2fs.  Attempts
> to enable a particular quota type (tune2fs -O project <dev>, for
> example) set the appropriate feature flag in the superblock but the
> quota file for the type is not initialized.
> 
> The regression prevents the current version of xfstests from running
> generic/383, 384, 385, and 386 (all project quota tests) with e2fsprogs
> 1.43.4.  These tests exit with the message "Installed kernel does not
> support project quotas", but the actual problem is that the project
> quota file is not present.
> 
> Signed-off-by: Eric Whitney <enwlinux@...il.com>

Thanks, applied.

						- Ted