tree 6c9727d36f1836304d927014a088e9ec67b40a59
parent e2008b61401ecb467a8ce1788fcd2116ae1cfbc1
author Chris Mason <chris.mason@oracle.com> 1199825191 -0500
committer Chris Mason <chris.mason@oracle.com> 1222355039 -0400

Btrfs: Disable btree reada during extent backref lookups.

This reada is generally not effective.

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