diff options
| author | Roland Dreier <roland@purestorage.com> | 2012-07-16 22:04:36 +0400 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-07-17 04:35:25 +0400 |
| commit | b46e34a6721cb057702f19ebe27cfc7877e500e5 (patch) | |
| tree | debc4d50a02a41ef33fe73a87aad3ddd68a9d835 /drivers/scsi/qla2xxx/qla_target.c | |
| parent | 77d4c7450646e6bcba3ff6de17aa4b98c34fe849 (diff) | |
| download | linux-b46e34a6721cb057702f19ebe27cfc7877e500e5.tar.xz | |
qla2xxx: Get rid of redundant qla_tgt_sess.tearing_down
The only place that sets qla_tgt_sess.tearing_down calls
target_splice_sess_cmd_list() immediately afterwards, without dropping
the lock it holds. That function sets se_session.sess_tearing_down,
so we can get rid of the qla_target-specific flag, and in the one
place that looks at the qla_tgt_sess.tearing_down flag just test
se_session.sess_tearing_down instead.
Cc: Chad Dupuis <chad.dupuis@qlogic.com>
Cc: Arun Easi <arun.easi@qlogic.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_target.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_target.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c index 77759c78cc21..87b5a330e0bf 100644 --- a/drivers/scsi/qla2xxx/qla_target.c +++ b/drivers/scsi/qla2xxx/qla_target.c @@ -2644,7 +2644,7 @@ static void qlt_do_work(struct work_struct *work) sess = ha->tgt.tgt_ops->find_sess_by_s_id(vha, atio->u.isp24.fcp_hdr.s_id); if (sess) { - if (unlikely(sess->tearing_down)) { + if (unlikely(sess->se_sess->sess_tearing_down)) { sess = NULL; spin_unlock_irqrestore(&ha->hardware_lock, flags); goto out_term; |