[SCSI] libiscsi: don't bugon when if user sets markers
authorMike Christie <michaelc@cs.wisc.edu>
Mon, 25 Jul 2011 18:48:48 +0000 (13:48 -0500)
committerJames Bottomley <JBottomley@Parallels.com>
Sat, 27 Aug 2011 14:36:19 +0000 (08:36 -0600)
commit5431ae267ab20464cea3e1c1d1bc34d259f3973c
treeb8d4be9da780c0b909db20d6d32ef9bd0bace2a7
parent4223b9e919761ba1405a8505bda0b4efa17e8f0e
[SCSI] libiscsi: don't bugon when if user sets markers

libiscsi does not support markers and if someone tries
to set them the driver does a BUG(). There is not need
to be that extreme. Just return -ENOSYS.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
drivers/scsi/libiscsi.c