tree eb2f8404c82f1464086c4bd3ddef82dcc1db71c8
parent 3bdb8efd94a73bb137e3315cd831cbc874052b4b
author Joel Becker <joel.becker@oracle.com> 1281985817 -0700
committer Joel Becker <joel.becker@oracle.com> 1284133368 -0700

libfs: Fix shift bug in generic_check_addressable()

generic_check_addressable() erroneously shifts pages down by a block
factor when it should be shifting up.  To prevent overflow, we shift
blocks down to pages.

Signed-off-by: Joel Becker <joel.becker@oracle.com>