Commit 14941558 authored Sep 16, 2020 by Sudhakar Panneerselvam Committed by Martin K. Petersen Sep 22, 2020

scsi: target: Fix lun lookup for TARGET_SCF_LOOKUP_LUN_FROM_TAG case

transport_lookup_tmr_lun() uses "orig_fe_lun" member of struct se_cmd for
the lookup. Hence, update this field directly for the
TARGET_SCF_LOOKUP_LUN_FROM_TAG case.

Link: https://lore.kernel.org/r/1600300471-26135-1-git-send-email-sudhakar.panneerselvam@oracle.com

Fixes: a36840d8 ("target: Initialize LUN in transport_init_se_cmd()")
Reported-by: Martin Wilck <mwilck@suse.com>
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Sudhakar Panneerselvam <sudhakar.panneerselvam@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

parent 6c5dee18

drivers/target/target_core_transport.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1840,7 +1840,8 @@ int target_submit_tmr(struct se_cmd se_cmd, struct se_session se_sess,
		* out unpacked_lun for the original se_cmd.
		*/
		if (tm_type == TMR_ABORT_TASK && (flags & TARGET_SCF_LOOKUP_LUN_FROM_TAG)) {
		if (!target_lookup_lun_from_tag(se_sess, tag, &unpacked_lun))
		if (!target_lookup_lun_from_tag(se_sess, tag,
		&se_cmd->orig_fe_lun))
		goto failure;
		}