Branch b1_8

 Branch b1_8
 b=20482
 i=robert.read
 i=adilger
 ----------------------------------------------------------------------
Modified Files:
  Tag: b1_8
 	lustre/ChangeLog lustre/lov/lov_request.c
 	lustre/osc/osc_request.c
----------------------------------------------------------------------
Index: lustre/ChangeLog
===================================================================
Severity   : normal
Bugzilla   : 20482
Description: Error handling in osc_statfs_interpret() has been improved.
Details    : Check in osc_statfs_interpret() for EBADR.

Severity   : normal
Bugzilla   : 20482
Description: Do not send statfs() requests to OSTs disabled by administrator.
Details    : Check in lov_prep_statfs_set() for non-NULL ltd_exp.
===================================================================