The volume_options_t struct was modified and a new member was introduced in the middle of the struct. This caused GD2 to crash when it tried to read the volume options. The new member has been moved to the end of the struct to correct this. And a note has been added to notify developers on how to modify this struct, and the xlator_api_t struct. Updates: gluster/glusterfs#302 Change-Id: I2e9899ec10516be29c7e9d574da53be8ec17a99e Signed-off-by: Kaushal M <kaushal@redhat.com>