From: Josef Bacik Date: Fri, 4 Mar 2011 20:46:53 +0000 (-0500) Subject: Btrfs: add a comment explaining what btrfs_cont_expand does X-Git-Tag: v2.6.39-rc1~19^2~33 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=695a0d0da09e75c4475bbb303def159023ef72ca;p=pandora-kernel.git Btrfs: add a comment explaining what btrfs_cont_expand does Everytime I have to deal with btrfs_cont_expand I stare at it for 20 minutes trying to remember what exactly it does and why the hell we need it. So add a comment to save future-Josef some time. Thanks, Signed-off-by: Josef Bacik --- Reading git-diff-tree failed