From: Tao Ma <boyu.mt@taobao.com>
Date: Wed, 18 May 2011 17:29:57 +0000 (-0400)
Subject: ext4: don't warn about mnt_count if it has been disabled
X-Git-Tag: v3.0-rc1~140^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed3ce80a52c4658f48ef8fc825bdedf8b3fcaa89;p=pandora-kernel.git

ext4: don't warn about mnt_count if it has been disabled

Currently, if we mkfs a new ext4 volume with s_max_mnt_count set to
zero, and mount it for the first time, we will get the warning:

	maximal mount count reached, running e2fsck is recommended

It is really misleading. So change the check so that it won't warn in
that case.

Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---

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