From: Josef Bacik <josef@redhat.com>
Date: Mon, 8 Aug 2011 17:33:21 +0000 (-0400)
Subject: Btrfs: don't try to commit in btrfs_block_rsv_check
X-Git-Tag: v3.2-rc1~21^2~24^2~42
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=13553e5221d6901a33b3f2157a389de085c161fe;p=pandora-kernel.git

Btrfs: don't try to commit in btrfs_block_rsv_check

We will try and reserve metadata bytes in btrfs_block_rsv_check and if we cannot
because we have a transaction open it will return EAGAIN, so we do not need to
try and commit the transaction again.

Signed-off-by: Josef Bacik <josef@redhat.com>
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