ISDN: Spinlock initializer cleanup

[powerpc.git] / drivers / infiniband / ulp / iser / iser_initiator.c

diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c
index 0a7d1ab..3651072 100644 (file)
--- a/drivers/infiniband/ulp/iser/iser_initiator.c
+++ b/drivers/infiniband/ulp/iser/iser_initiator.c
@@ -201,7 +201,7 @@ static int iser_post_receive_control(struct iscsi_conn *conn)
         * what's common for both schemes is that the connection is not started
         */
        if (conn->c_stage != ISCSI_CONN_STARTED)
-               rx_data_size = DEFAULT_MAX_RECV_DATA_SEGMENT_LENGTH;
+               rx_data_size = ISCSI_DEF_MAX_RECV_SEG_LEN;
        else /* FIXME till user space sets conn->max_recv_dlength correctly */
                rx_data_size = 128;
 
@@ -567,7 +567,7 @@ void iser_rcv_completion(struct iser_desc *rx_desc,
        opcode = hdr->opcode & ISCSI_OPCODE_MASK;
 
        if (opcode == ISCSI_OP_SCSI_CMD_RSP) {
-               itt = hdr->itt & ISCSI_ITT_MASK; /* mask out cid and age bits */
+               itt = get_itt(hdr->itt); /* mask out cid and age bits */
                if (!(itt < session->cmds_max))
                        iser_err("itt can't be matched to task!!!"
                                 "conn %p opcode %d cmds_max %d itt %d\n",
@@ -625,7 +625,7 @@ void iser_snd_completion(struct iser_desc *tx_desc)
                /* this arithmetic is legal by libiscsi dd_data allocation */
                mtask = (void *) ((long)(void *)tx_desc -
                                  sizeof(struct iscsi_mgmt_task));
-               if (mtask->hdr->itt == cpu_to_be32(ISCSI_RESERVED_TAG)) {
+               if (mtask->hdr->itt == RESERVED_ITT) {
                        struct iscsi_session *session = conn->session;
 
                        spin_lock(&conn->session->lock);
@@ -658,6 +658,7 @@ void iser_ctask_rdma_finalize(struct iscsi_iser_cmd_task *iser_ctask)
 {
        int deferred;
        int is_rdma_aligned = 1;
+       struct iser_regd_buf *regd;
 
        /* if we were reading, copy back to unaligned sglist,
         * anyway dma_unmap and free the copy
@@ -672,20 +673,20 @@ void iser_ctask_rdma_finalize(struct iscsi_iser_cmd_task *iser_ctask)
        }
 
        if (iser_ctask->dir[ISER_DIR_IN]) {
-               deferred = iser_regd_buff_release
-                       (&iser_ctask->rdma_regd[ISER_DIR_IN]);
+               regd = &iser_ctask->rdma_regd[ISER_DIR_IN];
+               deferred = iser_regd_buff_release(regd);
                if (deferred) {
-                       iser_err("References remain for BUF-IN rdma reg\n");
-                       BUG();
+                       iser_err("%d references remain for BUF-IN rdma reg\n",
+                                atomic_read(&regd->ref_count));
                }
        }
 
        if (iser_ctask->dir[ISER_DIR_OUT]) {
-               deferred = iser_regd_buff_release
-                       (&iser_ctask->rdma_regd[ISER_DIR_OUT]);
+               regd = &iser_ctask->rdma_regd[ISER_DIR_OUT];
+               deferred = iser_regd_buff_release(regd);
                if (deferred) {
-                       iser_err("References remain for BUF-OUT rdma reg\n");
-                       BUG();
+                       iser_err("%d references remain for BUF-OUT rdma reg\n",
+                                atomic_read(&regd->ref_count));
                }
        }