Revert "pnfsblock: bail out partial page IO"

This reverts commit 159e0561e322dd8008fff59e36efff8d2bdd0b0e, in favor
of a more complete fix to the alignment issue.

Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
1 file changed