This adds a function to remove a session which should be used by drivers
that use target_setup_session. The next patches will convert the target
drivers to use this new function.
Signed-off-by: Mike Christie <mchristi@xxxxxxxxxx>
Reviewed-by: Bart Van Assche <bart.vanassche@xxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Cc: Chris Boot <bootc@xxxxxxxxx>
Cc: Bryant G. Ly <bryantly@xxxxxxxxxxxxxxxxxx>
Cc: Michael Cyr <mikecyr@xxxxxxxxxxxxxxxxxx>
Cc: <qla2xxx-upstream@xxxxxxxxxx>
Cc: Johannes Thumshirn <jth@xxxxxxxxxx>
Cc: Felipe Balbi <balbi@xxxxxxxxxx>
Cc: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
Cc: Andrzej Pietrasiewicz <andrzej.p@xxxxxxxxxxx>
Cc: Michael S. Tsirkin <mst@xxxxxxxxxx>
Cc: Juergen Gross <jgross@xxxxxxxx>
---
drivers/target/target_core_transport.c | 7 +++++++
include/target/target_core_fabric.h | 1 +
2 files changed, 8 insertions(+)
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index 57fadec..86c0156 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -616,6 +616,13 @@ void transport_deregister_session(struct se_session *se_sess)
}
EXPORT_SYMBOL(transport_deregister_session);
+void target_remove_session(struct se_session *se_sess)
+{
+ transport_deregister_session_configfs(se_sess);
+ transport_deregister_session(se_sess);
+}
+EXPORT_SYMBOL(target_remove_session);
+
static void target_remove_from_state_list(struct se_cmd *cmd)
{
struct se_device *dev = cmd->se_dev;
diff --git a/include/target/target_core_fabric.h b/include/target/target_core_fabric.h
index fbcc9a4..f4147b3 100644
--- a/include/target/target_core_fabric.h
+++ b/include/target/target_core_fabric.h
@@ -114,6 +114,7 @@ struct se_session *target_setup_session(struct se_portal_group *,
const char *, void *,
int (*callback)(struct se_portal_group *,
struct se_session *, void *));
+void target_remove_session(struct se_session *);
void transport_init_session(struct se_session *);
struct se_session *transport_alloc_session(enum target_prot_op);
--
2.7.2
