Branch next Tag:V2.7-dev.22 Release Highlights * Enable readdirplus option for GLUSTER and CEPH * MDCACHE - Handle ESTALE for all attribute refreshes * Add fallocate FSAL op and use it for CEPH and GPFS * exports: add new prepare_unexport operation * SAL: add a new is_member operation to recovery ops * FSAL_CEPH: abort the connection before shutdown if server will be restarting Signed-off-by: Frank S. Filz <ffilzlnx(a)mindspring.com&gt; Contents: c2bd01f Frank S. Filz V2.7-dev.22 8559102 Jeff Layton FSAL_CEPH: abort the connection before shutdown if server will be restarting 9fad1ff Jeff Layton SAL: add a new is_member operation to recovery ops 470eade Jeff Layton exports: add new prepare_unexport operation 1586e54 Jeff Layton GPFS: wire up GPFS to new fallocate operation f2e8b59 Jeff Layton FSAL_CEPH: add an fallocate operation 2751f03 Jeff Layton NFS: rework nfs4_op_allocate/deallocate to dispatch through fallocate op 5129bfd Jeff Layton FSAL: add a new fallocate fsal operation 3d82f66 Jeff Layton NFS: disallow layout stateids for WRITE op 52b2593 Jeff Layton FSAL_CEPH: enable the readdir_plus boolean d8f011f Jeff Layton NFS: nfs4_write should be checking BLOCKS for quota 0366d7c Daniel Gryniewicz GLUSTER - Enable new readdir_plus if backend support exists 9c5c419 Daniel Gryniewicz MDCACHE - Handle ESTALE for all attribute refreshes 0494e71 Daniel Gryniewicz FSAL_MEM - Fix log level for readdir 8df0b47 Daniel Gryniewicz gtest - convert readdir_correctness to obj_ops pointer