diff options
| author | Roland Dreier <roland@purestorage.com> | 2012-07-16 20:04:42 +0200 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-07-17 02:35:27 +0200 |
| commit | 1c7b13fe65269960f63082eafccede547191ab02 (patch) | |
| tree | 2c2d7f46ab88c31f3b347394ef0d51eb9d11ab8c /include/target | |
| parent | qla2xxx: Remove racy, now-redundant check of sess_tearing_down (diff) | |
| download | linux-1c7b13fe65269960f63082eafccede547191ab02.tar.xz linux-1c7b13fe65269960f63082eafccede547191ab02.zip | |
target: Remove se_session.sess_wait_list
Since we set se_session.sess_tearing_down and stop new commands from
being added to se_session.sess_cmd_list before we wait for commands to
finish when freeing a session, there's no need for a separate
sess_wait_list -- if we let new commands be added to sess_cmd_list
after setting sess_tearing_down, that would be a bug that breaks the
logic of waiting in-flight commands.
Also rename target_splice_sess_cmd_list() to
target_sess_cmd_list_set_waiting(), since we are no longer splicing
onto a separate list.
Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'include/target')
| -rw-r--r-- | include/target/target_core_base.h | 1 | ||||
| -rw-r--r-- | include/target/target_core_fabric.h | 2 |
2 files changed, 1 insertions, 2 deletions
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h index 4f4f04219b11..fa83ea13b1be 100644 --- a/include/target/target_core_base.h +++ b/include/target/target_core_base.h @@ -613,7 +613,6 @@ struct se_session { struct list_head sess_list; struct list_head sess_acl_list; struct list_head sess_cmd_list; - struct list_head sess_wait_list; spinlock_t sess_cmd_lock; struct kref sess_kref; }; diff --git a/include/target/target_core_fabric.h b/include/target/target_core_fabric.h index 2eba240f64aa..815e064028c9 100644 --- a/include/target/target_core_fabric.h +++ b/include/target/target_core_fabric.h @@ -122,7 +122,7 @@ int transport_check_aborted_status(struct se_cmd *, int); int transport_send_check_condition_and_sense(struct se_cmd *, u8, int); int target_put_sess_cmd(struct se_session *, struct se_cmd *); -void target_splice_sess_cmd_list(struct se_session *); +void target_sess_cmd_list_set_waiting(struct se_session *); void target_wait_for_sess_cmds(struct se_session *, int); int core_alua_check_nonop_delay(struct se_cmd *); |