From patchwork Sun Feb 14 17:42:09 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varun Prakash X-Patchwork-Id: 8302631 Return-Path: X-Original-To: patchwork-linux-scsi@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 083429F372 for ; Sun, 14 Feb 2016 17:42:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 1E634203A9 for ; Sun, 14 Feb 2016 17:42:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1D5F5203A5 for ; Sun, 14 Feb 2016 17:42:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751768AbcBNRmh (ORCPT ); Sun, 14 Feb 2016 12:42:37 -0500 Received: from stargate.chelsio.com ([12.32.117.8]:36114 "EHLO stargate3.asicdesigners.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751760AbcBNRmg (ORCPT ); Sun, 14 Feb 2016 12:42:36 -0500 Received: from fcoe-test11.asicdesigners.com (fcoe-test11.blr.asicdesigners.com [10.193.185.180]) by stargate3.asicdesigners.com (8.13.8/8.13.8) with ESMTP id u1EHgHjp019122; Sun, 14 Feb 2016 09:42:24 -0800 From: Varun Prakash To: target-devel@vger.kernel.org, linux-scsi@vger.kernel.org Cc: nab@linux-iscsi.org, roland@kernel.org, swise@opengridcomputing.com, indranil@chelsio.com, kxie@chelsio.com, hariprasad@chelsio.com, varun@chelsio.com Subject: [RFC 15/34] iscsi-target: export symbols from iscsi_target.c Date: Sun, 14 Feb 2016 23:12:09 +0530 Message-Id: X-Mailer: git-send-email 2.0.2 In-Reply-To: <767baf547e8db884caddee17a62da36c4023f8f7.1455467089.git.varun@chelsio.com> References: <767baf547e8db884caddee17a62da36c4023f8f7.1455467089.git.varun@chelsio.com> In-Reply-To: References: Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP export symbols from iscsi_target.c for ISCSI_TCP_CXGB4 transport driver. Signed-off-by: Varun Prakash --- drivers/target/iscsi/iscsi_target.c | 17 ++++++++++++----- include/target/iscsi/iscsi_transport.h | 10 ++++++++++ 2 files changed, 22 insertions(+), 5 deletions(-) diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c index 576a7a4..32af13b 100644 --- a/drivers/target/iscsi/iscsi_target.c +++ b/drivers/target/iscsi/iscsi_target.c @@ -481,13 +481,14 @@ int iscsit_del_np(struct iscsi_np *np) 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 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); @@ -498,6 +499,7 @@ 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 enum target_prot_op iscsit_get_sup_prot_ops(struct iscsi_conn *conn) { @@ -634,7 +636,7 @@ 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) @@ -664,6 +666,7 @@ static int iscsit_add_reject( return -1; } +EXPORT_SYMBOL(iscsit_add_reject); static int iscsit_add_reject_from_cmd( struct iscsi_cmd *cmd, @@ -719,6 +722,7 @@ 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 @@ -2333,7 +2337,7 @@ 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) { @@ -2386,6 +2390,7 @@ static int iscsit_handle_snack( return 0; } +EXPORT_SYMBOL(iscsit_handle_snack); static void iscsit_rx_thread_wait_for_tcp(struct iscsi_conn *conn) { @@ -2581,7 +2586,7 @@ 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) @@ -2625,6 +2630,7 @@ 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) { @@ -3164,6 +3170,7 @@ 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) diff --git a/include/target/iscsi/iscsi_transport.h b/include/target/iscsi/iscsi_transport.h index a17e07a..23695a3 100644 --- a/include/target/iscsi/iscsi_transport.h +++ b/include/target/iscsi/iscsi_transport.h @@ -77,6 +77,16 @@ 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); /* * From iscsi_target_device.c */