tree 980019fac9b0891e682bc7d9a8c8a58284b467fc
parent 9b49c9b9f93e148815f2544d0c91f43b6d72eea9
author Chris Mason <chris.mason@oracle.com> 1222271284 -0400
committer Chris Mason <chris.mason@oracle.com> 1222371719 -0400

Remove Btrfs compat code for older kernels

Btrfs had compatibility code for kernels back to 2.6.18.  These have
been removed, and will be maintained in a separate backport
git tree from now on.

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