iscsi-target: export symbols

export symbols for ISCSI_HW_OFFLOAD
transport drivers.

Signed-off-by: Varun Prakash <varun@chelsio.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c
index 8021223ca2889619e42d5ab47a0aebd6f0c926e5..487d8f37b23ad65268deef2ef9c21fef04f22c7a 100644 (file)
--- a/drivers/target/iscsi/iscsi_target.c
+++ b/drivers/target/iscsi/iscsi_target.c
@@ -478,17 +478,16 @@ int iscsit_del_np(struct iscsi_np *np)
        return 0;
 }
 
-static int iscsit_immediate_queue(struct iscsi_conn *, struct iscsi_cmd *, int);
-static int iscsit_response_queue(struct iscsi_conn *, struct iscsi_cmd *, int);
 static void iscsit_get_rx_pdu(struct iscsi_conn *);
 
-static int iscsit_queue_rsp(struct iscsi_conn *conn, struct iscsi_cmd *cmd)
+int iscsit_queue_rsp(struct iscsi_conn *conn, struct iscsi_cmd *cmd)
 {
        iscsit_add_cmd_to_response_queue(cmd, cmd->conn, cmd->i_state);
        return 0;
 }
+EXPORT_SYMBOL(iscsit_queue_rsp);
 
-static void iscsit_aborted_task(struct iscsi_conn *conn, struct iscsi_cmd *cmd)
+void iscsit_aborted_task(struct iscsi_conn *conn, struct iscsi_cmd *cmd)
 {
        bool scsi_cmd = (cmd->iscsi_opcode == ISCSI_OP_SCSI_CMD);
 
@@ -499,6 +498,7 @@ static void iscsit_aborted_task(struct iscsi_conn *conn, struct iscsi_cmd *cmd)
 
        __iscsit_free_cmd(cmd, scsi_cmd, true);
 }
+EXPORT_SYMBOL(iscsit_aborted_task);
 
 static void iscsit_do_crypto_hash_buf(struct ahash_request *, const void *,
                                      u32, u32, u8 *, u8 *);
@@ -799,7 +799,7 @@ static void __exit iscsi_target_cleanup_module(void)
        kfree(iscsit_global);
 }
 
-static int iscsit_add_reject(
+int iscsit_add_reject(
        struct iscsi_conn *conn,
        u8 reason,
        unsigned char *buf)
@@ -829,6 +829,7 @@ static int iscsit_add_reject(
 
        return -1;
 }
+EXPORT_SYMBOL(iscsit_add_reject);
 
 static int iscsit_add_reject_from_cmd(
        struct iscsi_cmd *cmd,
@@ -884,6 +885,7 @@ int iscsit_reject_cmd(struct iscsi_cmd *cmd, u8 reason, unsigned char *buf)
 {
        return iscsit_add_reject_from_cmd(cmd, reason, false, buf);
 }
+EXPORT_SYMBOL(iscsit_reject_cmd);
 
 /*
  * Map some portion of the allocated scatterlist to an iovec, suitable for
@@ -2500,7 +2502,7 @@ iscsit_handle_logout_cmd(struct iscsi_conn *conn, struct iscsi_cmd *cmd,
 }
 EXPORT_SYMBOL(iscsit_handle_logout_cmd);
 
-static int iscsit_handle_snack(
+int iscsit_handle_snack(
        struct iscsi_conn *conn,
        unsigned char *buf)
 {
@@ -2553,6 +2555,7 @@ static int iscsit_handle_snack(
 
        return 0;
 }
+EXPORT_SYMBOL(iscsit_handle_snack);
 
 static void iscsit_rx_thread_wait_for_tcp(struct iscsi_conn *conn)
 {
@@ -2733,7 +2736,7 @@ static void iscsit_tx_thread_wait_for_tcp(struct iscsi_conn *conn)
        }
 }
 
-static void
+void
 iscsit_build_datain_pdu(struct iscsi_cmd *cmd, struct iscsi_conn *conn,
                        struct iscsi_datain *datain, struct iscsi_data_rsp *hdr,
                        bool set_statsn)
@@ -2777,6 +2780,7 @@ iscsit_build_datain_pdu(struct iscsi_cmd *cmd, struct iscsi_conn *conn,
                cmd->init_task_tag, ntohl(hdr->statsn), ntohl(hdr->datasn),
                ntohl(hdr->offset), datain->length, conn->cid);
 }
+EXPORT_SYMBOL(iscsit_build_datain_pdu);
 
 static int iscsit_send_datain(struct iscsi_cmd *cmd, struct iscsi_conn *conn)
 {
@@ -3153,6 +3157,7 @@ int iscsit_build_r2ts_for_cmd(
 
        return 0;
 }
+EXPORT_SYMBOL(iscsit_build_r2ts_for_cmd);
 
 void iscsit_build_rsp_pdu(struct iscsi_cmd *cmd, struct iscsi_conn *conn,
                        bool inc_stat_sn, struct iscsi_scsi_rsp *hdr)
@@ -3581,7 +3586,7 @@ void iscsit_thread_get_cpumask(struct iscsi_conn *conn)
        cpumask_setall(conn->conn_cpumask);
 }
 
-static int
+int
 iscsit_immediate_queue(struct iscsi_conn *conn, struct iscsi_cmd *cmd, int state)
 {
        int ret;
@@ -3623,6 +3628,7 @@ iscsit_immediate_queue(struct iscsi_conn *conn, struct iscsi_cmd *cmd, int state
 err:
        return -1;
 }
+EXPORT_SYMBOL(iscsit_immediate_queue);
 
 static int
 iscsit_handle_immediate_queue(struct iscsi_conn *conn)
@@ -3647,7 +3653,7 @@ iscsit_handle_immediate_queue(struct iscsi_conn *conn)
        return 0;
 }
 
-static int
+int
 iscsit_response_queue(struct iscsi_conn *conn, struct iscsi_cmd *cmd, int state)
 {
        int ret;
@@ -3752,6 +3758,7 @@ check_rsp_state:
 err:
        return -1;
 }
+EXPORT_SYMBOL(iscsit_response_queue);
 
 static int iscsit_handle_response_queue(struct iscsi_conn *conn)
 {

diff --git a/drivers/target/iscsi/iscsi_target_datain_values.c b/drivers/target/iscsi/iscsi_target_datain_values.c
index fb3b52b124ac3772597a90ccc46cacd1acea825b..647d4a5dca5281838b904ba67fd03d8a0ea80642 100644 (file)
--- a/drivers/target/iscsi/iscsi_target_datain_values.c
+++ b/drivers/target/iscsi/iscsi_target_datain_values.c
@@ -524,3 +524,4 @@ struct iscsi_datain_req *iscsit_get_datain_values(
 
        return NULL;
 }
+EXPORT_SYMBOL(iscsit_get_datain_values);

diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c
index 83574eea0be780fdb16c145c8c18e396cf0c1fd7..a09498f16690c88581a00b154e5136b9002fae61 100644 (file)
--- a/drivers/target/iscsi/iscsi_target_login.c
+++ b/drivers/target/iscsi/iscsi_target_login.c
@@ -258,7 +258,7 @@ static void iscsi_login_set_conn_values(
        mutex_unlock(&auth_id_lock);
 }
 
-static __printf(2, 3) int iscsi_change_param_sprintf(
+__printf(2, 3) int iscsi_change_param_sprintf(
        struct iscsi_conn *conn,
        const char *fmt, ...)
 {
@@ -279,6 +279,7 @@ static __printf(2, 3) int iscsi_change_param_sprintf(
 
        return 0;
 }
+EXPORT_SYMBOL(iscsi_change_param_sprintf);
 
 /*
  *     This is the leading connection of a new session,

diff --git a/drivers/target/iscsi/iscsi_target_nego.c b/drivers/target/iscsi/iscsi_target_nego.c
index 9fc9117d0f226a9e3f559d73697de025fc30fd72..ca061320f5eb4f3460357eabd52239af3144d182 100644 (file)
--- a/drivers/target/iscsi/iscsi_target_nego.c
+++ b/drivers/target/iscsi/iscsi_target_nego.c
@@ -269,6 +269,7 @@ int iscsi_target_check_login_request(
 
        return 0;
 }
+EXPORT_SYMBOL(iscsi_target_check_login_request);
 
 static int iscsi_target_check_first_request(
        struct iscsi_conn *conn,

diff --git a/drivers/target/iscsi/iscsi_target_parameters.c b/drivers/target/iscsi/iscsi_target_parameters.c
index 3a1f9a7e6bb6ee9531f94bce11113ef7d4564e34..0efa80bb89628602598346c0647a958536acdf3b 100644 (file)
--- a/drivers/target/iscsi/iscsi_target_parameters.c
+++ b/drivers/target/iscsi/iscsi_target_parameters.c
@@ -680,6 +680,7 @@ struct iscsi_param *iscsi_find_param_from_key(
        pr_err("Unable to locate key \"%s\".\n", key);
        return NULL;
 }
+EXPORT_SYMBOL(iscsi_find_param_from_key);
 
 int iscsi_extract_key_value(char *textbuf, char **key, char **value)
 {

diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c
index a5330171ebe59a570168d0d5b1dd3b0ca2953344..43e176f1048e4eecf61c455b60b18438a7414503 100644 (file)
--- a/drivers/target/iscsi/iscsi_target_util.c
+++ b/drivers/target/iscsi/iscsi_target_util.c
@@ -514,6 +514,7 @@ void iscsit_add_cmd_to_immediate_queue(
 
        wake_up(&conn->queues_wq);
 }
+EXPORT_SYMBOL(iscsit_add_cmd_to_immediate_queue);
 
 struct iscsi_queue_req *iscsit_get_cmd_from_immediate_queue(struct iscsi_conn *conn)
 {
@@ -776,6 +777,7 @@ void iscsit_free_cmd(struct iscsi_cmd *cmd, bool shutdown)
                break;
        }
 }
+EXPORT_SYMBOL(iscsit_free_cmd);
 
 int iscsit_check_session_usage_count(struct iscsi_session *sess)
 {

diff --git a/include/target/iscsi/iscsi_transport.h b/include/target/iscsi/iscsi_transport.h
index 32704b214be5126deb667194cc6c28e8834108c4..3c2e10aac49c4522a68e65b0d738c9a88a4d8f64 100644 (file)
--- a/include/target/iscsi/iscsi_transport.h
+++ b/include/target/iscsi/iscsi_transport.h
@@ -84,6 +84,18 @@ extern void iscsit_build_reject(struct iscsi_cmd *, struct iscsi_conn *,
 extern int iscsit_build_logout_rsp(struct iscsi_cmd *, struct iscsi_conn *,
                                struct iscsi_logout_rsp *);
 extern int iscsit_logout_post_handler(struct iscsi_cmd *, struct iscsi_conn *);
+extern int iscsit_queue_rsp(struct iscsi_conn *, struct iscsi_cmd *);
+extern void iscsit_aborted_task(struct iscsi_conn *, struct iscsi_cmd *);
+extern int iscsit_add_reject(struct iscsi_conn *, u8, unsigned char *);
+extern int iscsit_reject_cmd(struct iscsi_cmd *, u8, unsigned char *);
+extern int iscsit_handle_snack(struct iscsi_conn *, unsigned char *);
+extern void iscsit_build_datain_pdu(struct iscsi_cmd *, struct iscsi_conn *,
+                                   struct iscsi_datain *,
+                                   struct iscsi_data_rsp *, bool);
+extern int iscsit_build_r2ts_for_cmd(struct iscsi_conn *, struct iscsi_cmd *,
+                                    bool);
+extern int iscsit_immediate_queue(struct iscsi_conn *, struct iscsi_cmd *, int);
+extern int iscsit_response_queue(struct iscsi_conn *, struct iscsi_cmd *, int);
 /*
  * From iscsi_target_device.c
  */
@@ -109,3 +121,24 @@ extern struct iscsi_cmd *iscsit_allocate_cmd(struct iscsi_conn *, int);
 extern int iscsit_sequence_cmd(struct iscsi_conn *, struct iscsi_cmd *,
                               unsigned char *, __be32);
 extern void iscsit_release_cmd(struct iscsi_cmd *);
+extern void iscsit_free_cmd(struct iscsi_cmd *, bool);
+extern void iscsit_add_cmd_to_immediate_queue(struct iscsi_cmd *,
+                                             struct iscsi_conn *, u8);
+
+/*
+ * From iscsi_target_nego.c
+ */
+extern int iscsi_target_check_login_request(struct iscsi_conn *,
+                                           struct iscsi_login *);
+
+/*
+ * From iscsi_target_login.c
+ */
+extern __printf(2, 3) int iscsi_change_param_sprintf(
+       struct iscsi_conn *, const char *, ...);
+
+/*
+ * From iscsi_target_parameters.c
+ */
+extern struct iscsi_param *iscsi_find_param_from_key(
+       char *, struct iscsi_param_list *);