scsi: target: Rename transport_init_session() into transport_alloc_session()

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Mike Christie <mchristi@redhat.com>
Cc: Mike Christie <mchristi@redhat.com>
Cc: Hannes Reinecke <hare@suse.com>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c
index 9950178..923b1a9 100644 (file)
--- a/drivers/target/iscsi/iscsi_target_login.c
+++ b/drivers/target/iscsi/iscsi_target_login.c
@@ -369,7 +369,7 @@ static int iscsi_login_zero_tsih_s1(
                return -ENOMEM;
        }
 
-       sess->se_sess = transport_init_session(TARGET_PROT_NORMAL);
+       sess->se_sess = transport_alloc_session(TARGET_PROT_NORMAL);
        if (IS_ERR(sess->se_sess)) {
                iscsit_tx_login_rsp(conn, ISCSI_STATUS_CLS_TARGET_ERR,
                                ISCSI_LOGIN_STATUS_NO_RESOURCES);

diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index 5e8329c..880e07f 100644 (file)
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -224,7 +224,11 @@ void transport_subsystem_check_init(void)
        sub_api_initialized = 1;
 }
 
-struct se_session *transport_init_session(enum target_prot_op sup_prot_ops)
+/**
+ * transport_alloc_session - allocate a session object and initialize it
+ * @sup_prot_ops: bitmask that defines which T10-PI modes are supported.
+ */
+struct se_session *transport_alloc_session(enum target_prot_op sup_prot_ops)
 {
        struct se_session *se_sess;
 
@@ -243,8 +247,15 @@ struct se_session *transport_init_session(enum target_prot_op sup_prot_ops)
 
        return se_sess;
 }
-EXPORT_SYMBOL(transport_init_session);
+EXPORT_SYMBOL(transport_alloc_session);
 
+/**
+ * transport_alloc_session_tags - allocate target driver private data
+ * @se_sess:  Session pointer.
+ * @tag_num:  Maximum number of in-flight commands between initiator and target.
+ * @tag_size: Size in bytes of the private data a target driver associates with
+ *           each command.
+ */
 int transport_alloc_session_tags(struct se_session *se_sess,
                                 unsigned int tag_num, unsigned int tag_size)
 {
@@ -274,6 +285,13 @@ int transport_alloc_session_tags(struct se_session *se_sess,
 }
 EXPORT_SYMBOL(transport_alloc_session_tags);
 
+/**
+ * transport_init_session_tags - allocate a session and target driver private data
+ * @tag_num:  Maximum number of in-flight commands between initiator and target.
+ * @tag_size: Size in bytes of the private data a target driver associates with
+ *           each command.
+ * @sup_prot_ops: bitmask that defines which T10-PI modes are supported.
+ */
 struct se_session *transport_init_session_tags(unsigned int tag_num,
                                               unsigned int tag_size,
                                               enum target_prot_op sup_prot_ops)
@@ -292,7 +310,7 @@ struct se_session *transport_init_session_tags(unsigned int tag_num,
                return ERR_PTR(-EINVAL);
        }
 
-       se_sess = transport_init_session(sup_prot_ops);
+       se_sess = transport_alloc_session(sup_prot_ops);
        if (IS_ERR(se_sess))
                return se_sess;
 
@@ -402,7 +420,7 @@ target_alloc_session(struct se_portal_group *tpg,
        if (tag_num != 0)
                sess = transport_init_session_tags(tag_num, tag_size, prot_op);
        else
-               sess = transport_init_session(prot_op);
+               sess = transport_alloc_session(prot_op);
 
        if (IS_ERR(sess))
                return sess;

diff --git a/include/target/target_core_fabric.h b/include/target/target_core_fabric.h
index b297aa0..010df9d 100644 (file)
--- a/include/target/target_core_fabric.h
+++ b/include/target/target_core_fabric.h
@@ -115,7 +115,7 @@ struct se_session *target_alloc_session(struct se_portal_group *,
                int (*callback)(struct se_portal_group *,
                                struct se_session *, void *));
 
-struct se_session *transport_init_session(enum target_prot_op);
+struct se_session *transport_alloc_session(enum target_prot_op);
 int transport_alloc_session_tags(struct se_session *, unsigned int,
                unsigned int);
 struct se_session *transport_init_session_tags(unsigned int, unsigned int,