From 66cd9d4ef74ae1ad459e3db3a3280182275c2ce9 Mon Sep 17 00:00:00 2001 From: Max Gurtovoy Date: Thu, 28 Apr 2022 12:29:37 +0300 Subject: scsi: target: iscsi: Rename iscsi_cmd to iscsit_cmd The structure iscsi_cmd naming is used by the iSCSI initiator driver. Rename the target cmd to iscsit_cmd to have more readable code. Link: https://lore.kernel.org/r/20220428092939.36768-1-mgurtovoy@nvidia.com Reviewed-by: Mike Christie Signed-off-by: Max Gurtovoy Signed-off-by: Martin K. Petersen --- drivers/infiniband/ulp/isert/ib_isert.c | 64 ++++++++++++++++----------------- drivers/infiniband/ulp/isert/ib_isert.h | 2 +- 2 files changed, 33 insertions(+), 33 deletions(-) (limited to 'drivers/infiniband') diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c index 636d590765f9..4cb746ab53be 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -46,7 +46,7 @@ static struct workqueue_struct *isert_comp_wq; static struct workqueue_struct *isert_release_wq; static int -isert_put_response(struct iscsi_conn *conn, struct iscsi_cmd *cmd); +isert_put_response(struct iscsi_conn *conn, struct iscsit_cmd *cmd); static int isert_login_post_recv(struct isert_conn *isert_conn); static int @@ -1020,21 +1020,21 @@ isert_rx_login_req(struct isert_conn *isert_conn) schedule_delayed_work(&conn->login_work, 0); } -static struct iscsi_cmd +static struct iscsit_cmd *isert_allocate_cmd(struct iscsi_conn *conn, struct iser_rx_desc *rx_desc) { struct isert_conn *isert_conn = conn->context; struct isert_cmd *isert_cmd; - struct iscsi_cmd *cmd; + struct iscsit_cmd *cmd; cmd = iscsit_allocate_cmd(conn, TASK_INTERRUPTIBLE); if (!cmd) { - isert_err("Unable to allocate iscsi_cmd + isert_cmd\n"); + isert_err("Unable to allocate iscsit_cmd + isert_cmd\n"); return NULL; } isert_cmd = iscsit_priv_cmd(cmd); isert_cmd->conn = isert_conn; - isert_cmd->iscsi_cmd = cmd; + isert_cmd->iscsit_cmd = cmd; isert_cmd->rx_desc = rx_desc; return cmd; @@ -1042,7 +1042,7 @@ static struct iscsi_cmd static int isert_handle_scsi_cmd(struct isert_conn *isert_conn, - struct isert_cmd *isert_cmd, struct iscsi_cmd *cmd, + struct isert_cmd *isert_cmd, struct iscsit_cmd *cmd, struct iser_rx_desc *rx_desc, unsigned char *buf) { struct iscsi_conn *conn = isert_conn->conn; @@ -1115,7 +1115,7 @@ isert_handle_iscsi_dataout(struct isert_conn *isert_conn, { struct scatterlist *sg_start; struct iscsi_conn *conn = isert_conn->conn; - struct iscsi_cmd *cmd = NULL; + struct iscsit_cmd *cmd = NULL; struct iscsi_data *hdr = (struct iscsi_data *)buf; u32 unsol_data_len = ntoh24(hdr->dlength); int rc, sg_nents, sg_off, page_off; @@ -1171,7 +1171,7 @@ isert_handle_iscsi_dataout(struct isert_conn *isert_conn, static int isert_handle_nop_out(struct isert_conn *isert_conn, struct isert_cmd *isert_cmd, - struct iscsi_cmd *cmd, struct iser_rx_desc *rx_desc, + struct iscsit_cmd *cmd, struct iser_rx_desc *rx_desc, unsigned char *buf) { struct iscsi_conn *conn = isert_conn->conn; @@ -1190,7 +1190,7 @@ isert_handle_nop_out(struct isert_conn *isert_conn, struct isert_cmd *isert_cmd, static int isert_handle_text_cmd(struct isert_conn *isert_conn, struct isert_cmd *isert_cmd, - struct iscsi_cmd *cmd, struct iser_rx_desc *rx_desc, + struct iscsit_cmd *cmd, struct iser_rx_desc *rx_desc, struct iscsi_text *hdr) { struct iscsi_conn *conn = isert_conn->conn; @@ -1221,7 +1221,7 @@ isert_rx_opcode(struct isert_conn *isert_conn, struct iser_rx_desc *rx_desc, { struct iscsi_hdr *hdr = isert_get_iscsi_hdr(rx_desc); struct iscsi_conn *conn = isert_conn->conn; - struct iscsi_cmd *cmd; + struct iscsit_cmd *cmd; struct isert_cmd *isert_cmd; int ret = -EINVAL; u8 opcode = (hdr->opcode & ISCSI_OPCODE_MASK); @@ -1404,7 +1404,7 @@ isert_login_recv_done(struct ib_cq *cq, struct ib_wc *wc) static void isert_rdma_rw_ctx_destroy(struct isert_cmd *cmd, struct isert_conn *conn) { - struct se_cmd *se_cmd = &cmd->iscsi_cmd->se_cmd; + struct se_cmd *se_cmd = &cmd->iscsit_cmd->se_cmd; enum dma_data_direction dir = target_reverse_dma_direction(se_cmd); if (!cmd->rw.nr_ops) @@ -1426,7 +1426,7 @@ isert_rdma_rw_ctx_destroy(struct isert_cmd *cmd, struct isert_conn *conn) static void isert_put_cmd(struct isert_cmd *isert_cmd, bool comp_err) { - struct iscsi_cmd *cmd = isert_cmd->iscsi_cmd; + struct iscsit_cmd *cmd = isert_cmd->iscsit_cmd; struct isert_conn *isert_conn = isert_cmd->conn; struct iscsi_conn *conn = isert_conn->conn; struct iscsi_text_rsp *hdr; @@ -1575,7 +1575,7 @@ isert_rdma_write_done(struct ib_cq *cq, struct ib_wc *wc) struct isert_device *device = isert_conn->device; struct iser_tx_desc *desc = cqe_to_tx_desc(wc->wr_cqe); struct isert_cmd *isert_cmd = tx_desc_to_cmd(desc); - struct se_cmd *cmd = &isert_cmd->iscsi_cmd->se_cmd; + struct se_cmd *cmd = &isert_cmd->iscsit_cmd->se_cmd; int ret = 0; if (unlikely(wc->status != IB_WC_SUCCESS)) { @@ -1604,7 +1604,7 @@ isert_rdma_write_done(struct ib_cq *cq, struct ib_wc *wc) /* * XXX: isert_put_response() failure is not retried. */ - ret = isert_put_response(isert_conn->conn, isert_cmd->iscsi_cmd); + ret = isert_put_response(isert_conn->conn, isert_cmd->iscsit_cmd); if (ret) pr_warn_ratelimited("isert_put_response() ret: %d\n", ret); } @@ -1617,7 +1617,7 @@ isert_rdma_read_done(struct ib_cq *cq, struct ib_wc *wc) struct isert_device *device = isert_conn->device; struct iser_tx_desc *desc = cqe_to_tx_desc(wc->wr_cqe); struct isert_cmd *isert_cmd = tx_desc_to_cmd(desc); - struct iscsi_cmd *cmd = isert_cmd->iscsi_cmd; + struct iscsit_cmd *cmd = isert_cmd->iscsit_cmd; struct se_cmd *se_cmd = &cmd->se_cmd; int ret = 0; @@ -1662,7 +1662,7 @@ isert_do_control_comp(struct work_struct *work) struct isert_cmd, comp_work); struct isert_conn *isert_conn = isert_cmd->conn; struct ib_device *ib_dev = isert_conn->cm_id->device; - struct iscsi_cmd *cmd = isert_cmd->iscsi_cmd; + struct iscsit_cmd *cmd = isert_cmd->iscsit_cmd; isert_dbg("Cmd %p i_state %d\n", isert_cmd, cmd->i_state); @@ -1720,7 +1720,7 @@ isert_send_done(struct ib_cq *cq, struct ib_wc *wc) isert_dbg("Cmd %p\n", isert_cmd); - switch (isert_cmd->iscsi_cmd->i_state) { + switch (isert_cmd->iscsit_cmd->i_state) { case ISTATE_SEND_TASKMGTRSP: case ISTATE_SEND_LOGOUTRSP: case ISTATE_SEND_REJECT: @@ -1731,7 +1731,7 @@ isert_send_done(struct ib_cq *cq, struct ib_wc *wc) queue_work(isert_comp_wq, &isert_cmd->comp_work); return; default: - isert_cmd->iscsi_cmd->i_state = ISTATE_SENT_STATUS; + isert_cmd->iscsit_cmd->i_state = ISTATE_SENT_STATUS; isert_completion_put(tx_desc, isert_cmd, ib_dev, false); break; } @@ -1755,7 +1755,7 @@ isert_post_response(struct isert_conn *isert_conn, struct isert_cmd *isert_cmd) } static int -isert_put_response(struct iscsi_conn *conn, struct iscsi_cmd *cmd) +isert_put_response(struct iscsi_conn *conn, struct iscsit_cmd *cmd) { struct isert_cmd *isert_cmd = iscsit_priv_cmd(cmd); struct isert_conn *isert_conn = conn->context; @@ -1806,7 +1806,7 @@ isert_put_response(struct iscsi_conn *conn, struct iscsi_cmd *cmd) } static void -isert_aborted_task(struct iscsi_conn *conn, struct iscsi_cmd *cmd) +isert_aborted_task(struct iscsi_conn *conn, struct iscsit_cmd *cmd) { struct isert_cmd *isert_cmd = iscsit_priv_cmd(cmd); struct isert_conn *isert_conn = conn->context; @@ -1842,7 +1842,7 @@ isert_get_sup_prot_ops(struct iscsi_conn *conn) } static int -isert_put_nopin(struct iscsi_cmd *cmd, struct iscsi_conn *conn, +isert_put_nopin(struct iscsit_cmd *cmd, struct iscsi_conn *conn, bool nopout_response) { struct isert_cmd *isert_cmd = iscsit_priv_cmd(cmd); @@ -1862,7 +1862,7 @@ isert_put_nopin(struct iscsi_cmd *cmd, struct iscsi_conn *conn, } static int -isert_put_logout_rsp(struct iscsi_cmd *cmd, struct iscsi_conn *conn) +isert_put_logout_rsp(struct iscsit_cmd *cmd, struct iscsi_conn *conn) { struct isert_cmd *isert_cmd = iscsit_priv_cmd(cmd); struct isert_conn *isert_conn = conn->context; @@ -1880,7 +1880,7 @@ isert_put_logout_rsp(struct iscsi_cmd *cmd, struct iscsi_conn *conn) } static int -isert_put_tm_rsp(struct iscsi_cmd *cmd, struct iscsi_conn *conn) +isert_put_tm_rsp(struct iscsit_cmd *cmd, struct iscsi_conn *conn) { struct isert_cmd *isert_cmd = iscsit_priv_cmd(cmd); struct isert_conn *isert_conn = conn->context; @@ -1898,7 +1898,7 @@ isert_put_tm_rsp(struct iscsi_cmd *cmd, struct iscsi_conn *conn) } static int -isert_put_reject(struct iscsi_cmd *cmd, struct iscsi_conn *conn) +isert_put_reject(struct iscsit_cmd *cmd, struct iscsi_conn *conn) { struct isert_cmd *isert_cmd = iscsit_priv_cmd(cmd); struct isert_conn *isert_conn = conn->context; @@ -1933,7 +1933,7 @@ isert_put_reject(struct iscsi_cmd *cmd, struct iscsi_conn *conn) } static int -isert_put_text_rsp(struct iscsi_cmd *cmd, struct iscsi_conn *conn) +isert_put_text_rsp(struct iscsit_cmd *cmd, struct iscsi_conn *conn) { struct isert_cmd *isert_cmd = iscsit_priv_cmd(cmd); struct isert_conn *isert_conn = conn->context; @@ -2035,7 +2035,7 @@ static int isert_rdma_rw_ctx_post(struct isert_cmd *cmd, struct isert_conn *conn, struct ib_cqe *cqe, struct ib_send_wr *chain_wr) { - struct se_cmd *se_cmd = &cmd->iscsi_cmd->se_cmd; + struct se_cmd *se_cmd = &cmd->iscsit_cmd->se_cmd; enum dma_data_direction dir = target_reverse_dma_direction(se_cmd); u8 port_num = conn->cm_id->port_num; u64 addr; @@ -2048,7 +2048,7 @@ isert_rdma_rw_ctx_post(struct isert_cmd *cmd, struct isert_conn *conn, if (dir == DMA_FROM_DEVICE) { addr = cmd->write_va; rkey = cmd->write_stag; - offset = cmd->iscsi_cmd->write_data_done; + offset = cmd->iscsit_cmd->write_data_done; } else { addr = cmd->read_va; rkey = cmd->read_stag; @@ -2088,7 +2088,7 @@ rdma_ctx_post: } static int -isert_put_datain(struct iscsi_conn *conn, struct iscsi_cmd *cmd) +isert_put_datain(struct iscsi_conn *conn, struct iscsit_cmd *cmd) { struct se_cmd *se_cmd = &cmd->se_cmd; struct isert_cmd *isert_cmd = iscsit_priv_cmd(cmd); @@ -2129,7 +2129,7 @@ isert_put_datain(struct iscsi_conn *conn, struct iscsi_cmd *cmd) } static int -isert_get_dataout(struct iscsi_conn *conn, struct iscsi_cmd *cmd, bool recovery) +isert_get_dataout(struct iscsi_conn *conn, struct iscsit_cmd *cmd, bool recovery) { struct isert_cmd *isert_cmd = iscsit_priv_cmd(cmd); int ret; @@ -2147,7 +2147,7 @@ isert_get_dataout(struct iscsi_conn *conn, struct iscsi_cmd *cmd, bool recovery) } static int -isert_immediate_queue(struct iscsi_conn *conn, struct iscsi_cmd *cmd, int state) +isert_immediate_queue(struct iscsi_conn *conn, struct iscsit_cmd *cmd, int state) { struct isert_cmd *isert_cmd = iscsit_priv_cmd(cmd); int ret = 0; @@ -2172,7 +2172,7 @@ isert_immediate_queue(struct iscsi_conn *conn, struct iscsi_cmd *cmd, int state) } static int -isert_response_queue(struct iscsi_conn *conn, struct iscsi_cmd *cmd, int state) +isert_response_queue(struct iscsi_conn *conn, struct iscsit_cmd *cmd, int state) { struct isert_conn *isert_conn = conn->context; int ret; @@ -2523,7 +2523,7 @@ isert_wait4cmds(struct iscsi_conn *conn) static void isert_put_unsol_pending_cmds(struct iscsi_conn *conn) { - struct iscsi_cmd *cmd, *tmp; + struct iscsit_cmd *cmd, *tmp; static LIST_HEAD(drop_cmd_list); spin_lock_bh(&conn->cmd_lock); diff --git a/drivers/infiniband/ulp/isert/ib_isert.h b/drivers/infiniband/ulp/isert/ib_isert.h index ca8cfebe26ca..a462834cb332 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.h +++ b/drivers/infiniband/ulp/isert/ib_isert.h @@ -146,7 +146,7 @@ struct isert_cmd { u64 pdu_buf_dma; u32 pdu_buf_len; struct isert_conn *conn; - struct iscsi_cmd *iscsi_cmd; + struct iscsit_cmd *iscsit_cmd; struct iser_tx_desc tx_desc; struct iser_rx_desc *rx_desc; struct rdma_rw_ctx rw; -- cgit v1.2.3