| Message ID | 20170208222507.25715-7-bart.vanassche@sandisk.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
On Wed, 2017-02-08 at 14:24 -0800, Bart Van Assche wrote: > It is possible that two commands with the same tag are present on > sess_cmd_list because commands are removed from sess_cmd_list after > a response has been sent to the initiator. Hence continue searching > through sess_cmd_list even if a matching tag has already been found. > > Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> > Reviewed-by: Hannes Reinecke <hare@suse.com> > Reviewed-by: Christoph Hellwig <hch@lst.de> > Cc: Himanshu Madhani <himanshu.madhani@cavium.com> > Cc: Giridhar Malavali <giridhar.malavali@cavium.com> > --- > drivers/target/target_core_tmr.c | 8 +++----- > 1 file changed, 3 insertions(+), 5 deletions(-) Applied. -- To unsubscribe from this list: send the line "unsubscribe target-devel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/target/target_core_tmr.c b/drivers/target/target_core_tmr.c index 4f229e711e1c..311dc3c2f1dc 100644 --- a/drivers/target/target_core_tmr.c +++ b/drivers/target/target_core_tmr.c @@ -175,10 +175,9 @@ void core_tmr_abort_task( printk("ABORT_TASK: Found referenced %s task_tag: %llu\n", se_cmd->se_tfo->get_fabric_name(), ref_tag); - if (!__target_check_io_state(se_cmd, se_sess, 0)) { - spin_unlock_irqrestore(&se_sess->sess_cmd_lock, flags); - goto out; - } + if (!__target_check_io_state(se_cmd, se_sess, 0)) + continue; + list_del_init(&se_cmd->se_cmd_list); spin_unlock_irqrestore(&se_sess->sess_cmd_lock, flags); @@ -195,7 +194,6 @@ void core_tmr_abort_task( } spin_unlock_irqrestore(&se_sess->sess_cmd_lock, flags); -out: printk("ABORT_TASK: Sending TMR_TASK_DOES_NOT_EXIST for ref_tag: %lld\n", tmr->ref_task_tag); tmr->response = TMR_TASK_DOES_NOT_EXIST;