Btrfs: fix cache_block_group error handling
authorJosef Bacik <jbacik@redhat.com>
Tue, 23 Sep 2008 17:14:11 +0000 (13:14 -0400)
committerChris Mason <chris.mason@oracle.com>
Thu, 25 Sep 2008 15:04:07 +0000 (11:04 -0400)
cache block group had a few bugs in the error handling code,
this makes sure paths get properly released and the correct return value
goes out.

Signed-off-by: Chris Mason <chris.mason@oracle.com>

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