tree 3a3fc6f6026e6e40a1dd9639bc1090b1391daa29
parent e015640f9c4fa2417dcc3bbbb3b2b61ad4059ab0
author Chris Mason <chris.mason@oracle.com> 1208365162 -0400
committer Chris Mason <chris.mason@oracle.com> 1222355041 -0400

Btrfs: Don't wait on tree block writeback before freeing them anymore

This isn't required anymore because we don't reallocate blocks that
have already been written in this transaction.

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