tree f444a5aad67ede7f919b98ba813159a0a8c32e30
parent 2ea2544ef5dad5cac52f1e4c7b812631274fc1cb
author Christoph Hellwig <hch@lst.de> 1239629636 +0200
committer Chris Mason <chris.mason@oracle.com> 1240602364 -0400

Btrfs: don't export symbols

Currently the extent_map code is only for btrfs so don't export it's
symbols.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Chris Mason <chris.mason@oracle.com>