Btrfs: Lookup readpage checksums on bio submission again

This optimization had been removed because I thought it was triggering
csum errors.  The real cause of the errors was elsewhere, and so
this optimization is back.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
2 files changed
tree: 2b68d05910f50c9e385890816e78eda6e8e6e55a
  1. fs/