The only caller of rds_send_get_message() was
rds_iw_send_cq_comp_handler() which was removed as part of
commit dcdede0406d3 ("RDS: Drop stale iWARP RDMA transport"),
so remove rds_send_get_message() for the same reason.
Signed-off-by: Sowmini Varadhan <sowmini.varad...@oracle.com>
---
net/rds/rds.h | 2 --
net/rds/send.c | 36 ------------------------------------
2 files changed, 0 insertions(+), 38 deletions(-)
diff --git a/net/rds/rds.h b/net/rds/rds.h
index d94aa36..2cffd37 100644
--- a/net/rds/rds.h
+++ b/net/rds/rds.h
@@ -789,8 +789,6 @@ void rds_send_drop_acked(struct rds_connection *conn, u64
ack,
void rds_send_path_drop_acked(struct rds_conn_path *cp, u64 ack,
is_acked_func is_acked);
int rds_send_pong(struct rds_connection *conn, __be16 dport);
-struct rds_message *rds_send_get_message(struct rds_connection *,
- struct rm_rdma_op *);
/* rdma.c */
void rds_rdma_unuse(struct rds_sock *rs, u32 r_key, int force);
diff --git a/net/rds/send.c b/net/rds/send.c
index 3f6a96c..3fb280b 100644
--- a/net/rds/send.c
+++ b/net/rds/send.c
@@ -566,42 +566,6 @@ __rds_send_complete(struct rds_sock *rs, struct
rds_message *rm, int status)
}
/*
- * This is called from the IB send completion when we detect
- * a RDMA operation that failed with remote access error.
- * So speed is not an issue here.
- */
-struct rds_message *rds_send_get_message(struct rds_connection *conn,
- struct rm_rdma_op *op)
-{
- struct rds_message *rm, *tmp, *found = NULL;
- unsigned long flags;
-
- spin_lock_irqsave(&conn->c_lock, flags);
-
- list_for_each_entry_safe(rm, tmp, &conn->c_retrans, m_conn_item) {
- if (&rm->rdma == op) {
- atomic_inc(&rm->m_refcount);
- found = rm;
- goto out;
- }
- }
-
- list_for_each_entry_safe(rm, tmp, &conn->c_send_queue, m_conn_item) {
- if (&rm->rdma == op) {
- atomic_inc(&rm->m_refcount);
- found = rm;
- break;
- }
- }
-
-out:
- spin_unlock_irqrestore(&conn->c_lock, flags);
-
- return found;
-}
-EXPORT_SYMBOL_GPL(rds_send_get_message);
-
-/*
* This removes messages from the socket's list if they're on it. The list
* argument must be private to the caller, we must be able to modify it
* without locks. The messages must have a reference held for their
--
1.7.1
