From: Jan Schmidt <list.btrfs@jan-o-sch.net>
Date: Fri, 22 Jun 2012 12:01:00 +0000 (+0200)
Subject: Btrfs: leave critical region in btrfs_find_all_roots as soon as possible
X-Git-Tag: v3.5-rc6~14^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=155725c9c051a343be5e555bf943da827e6cf721;p=pandora-kernel.git

Btrfs: leave critical region in btrfs_find_all_roots as soon as possible

When delayed refs exist, btrfs_find_all_roots used to hold the delayed ref
mutex way longer than actually required. We ought to drop it immediately
after we're done collecting all the delayed refs.

Signed-off-by: Jan Schmidt <list.btrfs@jan-o-sch.net>
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