diff options
| author | Sowmini Varadhan <sowmini.varadhan@oracle.com> | 2016-06-13 09:44:32 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-06-14 23:50:42 -0700 |
| commit | 7d885d0fc69abe22382fae5dddd84684333ab29b (patch) | |
| tree | c948f1ea82f5e09d6a2109ce51a01380f103fc03 | |
| parent | 5c3d274c75fbcee8e1c919acf25c7feb19a31492 (diff) | |
RDS: Remove stale function rds_send_get_message()
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.varadhan@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/rds/rds.h | 2 | ||||
| -rw-r--r-- | 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 d94aa36cab93..2cffd37a550f 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 3f6a96cb3b94..3fb280b75160 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 |