6769808 can not export a zvol from u5 as single-slice vdisk to u6

[alexandre.char...@sun.com]

Author: Alexandre Chartre <Alexandre.Chartre at Sun.COM>
Repository: /hg/onnv/onnv-gate
Latest revision: f7e4908237cee06ce6941bb8d6dcb8d48a755549
Total changesets: 1
Log message:
6769808 can not export a zvol from u5 as single-slice vdisk to u6

Files:
        update: usr/src/lib/libefi/common/rdwr_efi.c
        update: usr/src/uts/sun4v/io/vdc.c
        update: usr/src/uts/sun4v/io/vds.c
        update: usr/src/uts/sun4v/io/vdsk_common.c