Commit 9e08e34e authored by Marco Sanvido's avatar Marco Sanvido Committed by Nicholas Bellinger

target: Use correct preempted registration sense code

The comments quote the right parts of the spec:

   * d) Establish a unit attention condition for the
   *    initiator port associated with every I_T nexus
   *    that lost its registration other than the I_T
   *    nexus on which the PERSISTENT RESERVE OUT command
   *    was received, with the additional sense code set
   *    to REGISTRATIONS PREEMPTED.

and

   * e) Establish a unit attention condition for the initiator
   *    port associated with every I_T nexus that lost its
   *    persistent reservation and/or registration, with the
   *    additional sense code set to REGISTRATIONS PREEMPTED;

but the actual code accidentally uses ASCQ_2AH_RESERVATIONS_PREEMPTED
instead of ASCQ_2AH_REGISTRATIONS_PREEMPTED.  Fix this.
Signed-off-by: default avatarMarco Sanvido <marco@purestorage.com>
Signed-off-by: default avatarRoland Dreier <roland@purestorage.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarNicholas Bellinger <nab@linux-iscsi.org>
parent 48cfe37c
...@@ -3120,7 +3120,7 @@ static int core_scsi3_pro_preempt( ...@@ -3120,7 +3120,7 @@ static int core_scsi3_pro_preempt(
if (!calling_it_nexus) if (!calling_it_nexus)
core_scsi3_ua_allocate(pr_reg_nacl, core_scsi3_ua_allocate(pr_reg_nacl,
pr_res_mapped_lun, 0x2A, pr_res_mapped_lun, 0x2A,
ASCQ_2AH_RESERVATIONS_PREEMPTED); ASCQ_2AH_REGISTRATIONS_PREEMPTED);
} }
spin_unlock(&pr_tmpl->registration_lock); spin_unlock(&pr_tmpl->registration_lock);
/* /*
...@@ -3233,7 +3233,7 @@ static int core_scsi3_pro_preempt( ...@@ -3233,7 +3233,7 @@ static int core_scsi3_pro_preempt(
* additional sense code set to REGISTRATIONS PREEMPTED; * additional sense code set to REGISTRATIONS PREEMPTED;
*/ */
core_scsi3_ua_allocate(pr_reg_nacl, pr_res_mapped_lun, 0x2A, core_scsi3_ua_allocate(pr_reg_nacl, pr_res_mapped_lun, 0x2A,
ASCQ_2AH_RESERVATIONS_PREEMPTED); ASCQ_2AH_REGISTRATIONS_PREEMPTED);
} }
spin_unlock(&pr_tmpl->registration_lock); spin_unlock(&pr_tmpl->registration_lock);
/* /*
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment