[PATCH 5.19 458/717] scsi: iscsi: Rename iscsi_conn_queue_work()

Greg Kroah-Hartman
2022-10-22T08:18:10Z

From: Mike Christie <michael.christie@oracle.com>

[ Upstream commit 4b9f8ce4d5e823e42944c5a0a4842b0f936365ad ]

Rename iscsi_conn_queue_work() to iscsi_conn_queue_xmit() to reflect that
it handles queueing of xmits only.

Link: https://lore.kernel.org/r/20220616224557.115234-2-michael.christie@oracle.com
Reviewed-by: Lee Duncan <lduncan@suse.com>
Reviewed-by: Wu Bo <wubo40@huawei.com>
Signed-off-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Stable-dep-of: 57569c37f0ad ("scsi: iscsi: iscsi_tcp: Fix null-ptr-deref while calling getpeername()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/scsi/cxgbi/libcxgbi.c | 2 +-
drivers/scsi/iscsi_tcp.c | 2 +-
drivers/scsi/libiscsi.c | 12 ++++++------
include/scsi/libiscsi.h | 2 +-
4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/scsi/cxgbi/libcxgbi.c b/drivers/scsi/cxgbi/libcxgbi.c
index 32abdf0fa9aa..af281e271f88 100644
--- a/drivers/scsi/cxgbi/libcxgbi.c
+++ b/drivers/scsi/cxgbi/libcxgbi.c
@@ -1455,7 +1455,7 @@ void cxgbi_conn_tx_open(struct cxgbi_sock *csk)
if (conn) {
log_debug(1 << CXGBI_DBG_SOCK,
"csk 0x%p, cid %d.\n", csk, conn->id);
- iscsi_conn_queue_work(conn);
+ iscsi_conn_queue_xmit(conn);
}
}
EXPORT_SYMBOL_GPL(cxgbi_conn_tx_open);
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index 52c6f70d60ec..da1dc345b873 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -205,7 +205,7 @@ static void iscsi_sw_tcp_write_space(struct sock *sk)
old_write_space(sk);

ISCSI_SW_TCP_DBG(conn, "iscsi_write_space\n");
- iscsi_conn_queue_work(conn);
+ iscsi_conn_queue_xmit(conn);
}

static void iscsi_sw_tcp_conn_set_callbacks(struct iscsi_conn *conn)
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index 3ddb701cd29c..1bd772d9b804 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -83,7 +83,7 @@ MODULE_PARM_DESC(debug_libiscsi_eh,
"%s " dbg_fmt, __func__, ##arg); \
} while (0);

-inline void iscsi_conn_queue_work(struct iscsi_conn *conn)
+inline void iscsi_conn_queue_xmit(struct iscsi_conn *conn)
{
struct Scsi_Host *shost = conn->session->host;
struct iscsi_host *ihost = shost_priv(shost);
@@ -91,7 +91,7 @@ inline void iscsi_conn_queue_work(struct iscsi_conn *conn)
if (ihost->workq)
queue_work(ihost->workq, &conn->xmitwork);
}
-EXPORT_SYMBOL_GPL(iscsi_conn_queue_work);
+EXPORT_SYMBOL_GPL(iscsi_conn_queue_xmit);

static void __iscsi_update_cmdsn(struct iscsi_session *session,
uint32_t exp_cmdsn, uint32_t max_cmdsn)
@@ -765,7 +765,7 @@ __iscsi_conn_send_pdu(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
goto free_task;
} else {
list_add_tail(&task->running, &conn->mgmtqueue);
- iscsi_conn_queue_work(conn);
+ iscsi_conn_queue_xmit(conn);
}

return task;
@@ -1513,7 +1513,7 @@ void iscsi_requeue_task(struct iscsi_task *task)
*/
iscsi_put_task(task);
}
- iscsi_conn_queue_work(conn);
+ iscsi_conn_queue_xmit(conn);
spin_unlock_bh(&conn->session->frwd_lock);
}
EXPORT_SYMBOL_GPL(iscsi_requeue_task);
@@ -1782,7 +1782,7 @@ int iscsi_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *sc)
}
} else {
list_add_tail(&task->running, &conn->cmdqueue);
- iscsi_conn_queue_work(conn);
+ iscsi_conn_queue_xmit(conn);
}

session->queued_cmdsn++;
@@ -1963,7 +1963,7 @@ EXPORT_SYMBOL_GPL(iscsi_suspend_tx);
static void iscsi_start_tx(struct iscsi_conn *conn)
{
clear_bit(ISCSI_CONN_FLAG_SUSPEND_TX, &conn->flags);
- iscsi_conn_queue_work(conn);
+ iscsi_conn_queue_xmit(conn);
}

/*
diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h
index 9758a4a9923f..51fb0c17815e 100644
--- a/include/scsi/libiscsi.h
+++ b/include/scsi/libiscsi.h
@@ -453,7 +453,7 @@ extern int iscsi_conn_get_addr_param(struct sockaddr_storage *addr,
enum iscsi_param param, char *buf);
extern void iscsi_suspend_tx(struct iscsi_conn *conn);
extern void iscsi_suspend_queue(struct iscsi_conn *conn);
-extern void iscsi_conn_queue_work(struct iscsi_conn *conn);
+extern void iscsi_conn_queue_xmit(struct iscsi_conn *conn);

#define iscsi_conn_printk(prefix, _c, fmt, a...) \
iscsi_cls_conn_printk(prefix, ((struct iscsi_conn *)_c)->cls_conn, \
--
2.35.1