From: Theodore Ts'o <tytso@mit.edu>
Date: Thu, 13 Sep 2012 14:19:24 +0000 (-0400)
Subject: ext4: convert file system to meta_bg if needed during resizing
X-Git-Tag: v3.7-rc1~91^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1c6bd7173d66b3dfdefcedb38cabc1fb03997509;p=pandora-kernel.git

ext4: convert file system to meta_bg if needed during resizing

If we have run out of reserved gdt blocks, then clear the resize_inode
feature and enable the meta_bg feature, so that we can continue
resizing the file system seamlessly.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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