diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2019-01-25 21:34:53 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-02-05 05:33:08 +0300 |
| commit | 618baaf7881e4ed25197369505378685b7b7a05d (patch) | |
| tree | bad396431b82564fa6717e58bb4672e463c75a35 /drivers/target/iscsi/iscsi_target_erl0.c | |
| parent | b53655b80cfcf33c0b753cf17dc3d42a97299c2f (diff) | |
| download | linux-618baaf7881e4ed25197369505378685b7b7a05d.tar.xz | |
scsi: target/iscsi: Convert comments about locking into runtime checks
Cc: Nicholas Bellinger <nab@linux-iscsi.org>
Cc: Mike Christie <mchristi@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_erl0.c')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_erl0.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/target/iscsi/iscsi_target_erl0.c b/drivers/target/iscsi/iscsi_target_erl0.c index 1193cf884a28..8890c0721053 100644 --- a/drivers/target/iscsi/iscsi_target_erl0.c +++ b/drivers/target/iscsi/iscsi_target_erl0.c @@ -802,14 +802,13 @@ void iscsit_start_time2retain_handler(struct iscsi_session *sess) jiffies + sess->sess_ops->DefaultTime2Retain * HZ); } -/* - * Called with spin_lock_bh(&struct se_portal_group->session_lock) held - */ int iscsit_stop_time2retain_timer(struct iscsi_session *sess) { struct iscsi_portal_group *tpg = sess->tpg; struct se_portal_group *se_tpg = &tpg->tpg_se_tpg; + lockdep_assert_held(&se_tpg->session_lock); + if (sess->time2retain_timer_flags & ISCSI_TF_EXPIRED) return -1; |