On Sat, 6 Jul 2013 23:13:16 -0700 Ronnie Sahlberg <ronniesahlberg@xxxxxxxxx> wrote: > Fix a bug in sbc_mode_page_update. We only have a subpagecode in byte 1 > IFF the SPF bit in byte 0 is set. > > Add support for using modeselect for the CONTROLS page and set the > mask to allow SWP to be changed. > > Add a SWP flag to the device attributes and update this as the CONTROLS/SWP > flag is set by the initiator. > > Update SBC so that we treat writeprotect as either the current ->readonly flag > that is used to se the hard property for the lun, or the ->swp flag > that is set in software by the initiators. > Thus like on a real disk, SWP can be used to turn a read-write LUN to become > temporarily readonly, but SWP can NOT be used to turn a physically readonly > medium to become read-write. > > Signed-off-by: Ronnie Sahlberg <ronniesahlberg@xxxxxxxxx> > --- > usr/sbc.c | 37 +++++++++++++++++++++++++++++++------ > usr/spc.c | 1 + > usr/target.c | 2 ++ > usr/tgtd.h | 1 + > 4 files changed, 35 insertions(+), 6 deletions(-) Looks good. Applied, thanks! -- To unsubscribe from this list: send the line "unsubscribe stgt" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
