Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

[safe/jmp/linux-2.6] / drivers / infiniband / ulp / iser / iser_verbs.c

diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c
index 5daed2b..319b188 100644 (file)
--- a/drivers/infiniband/ulp/iser/iser_verbs.c
+++ b/drivers/infiniband/ulp/iser/iser_verbs.c
@@ -29,13 +29,10 @@
  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * $Id: iser_verbs.c 7051 2006-05-10 12:29:11Z ogerlitz $
  */
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/delay.h>
-#include <linux/version.h>
 
 #include "iscsi_iser.h"
 
@@ -325,7 +322,7 @@ static void iser_conn_release(struct iser_conn *ib_conn)
                iser_device_try_release(device);
        if (ib_conn->iser_conn)
                ib_conn->iser_conn->ib_conn = NULL;
-       kfree(ib_conn);
+       iscsi_destroy_endpoint(ib_conn->ep);
 }
 
 void iser_conn_get(struct iser_conn *ib_conn)
@@ -485,6 +482,7 @@ static int iser_cma_handler(struct rdma_cm_id *cma_id, struct rdma_cm_event *eve
                break;
        case RDMA_CM_EVENT_DISCONNECTED:
        case RDMA_CM_EVENT_DEVICE_REMOVAL:
+       case RDMA_CM_EVENT_ADDR_CHANGE:
                iser_disconnected_handler(cma_id);
                break;
        default:
@@ -494,25 +492,16 @@ static int iser_cma_handler(struct rdma_cm_id *cma_id, struct rdma_cm_event *eve
        return ret;
 }
 
-int iser_conn_init(struct iser_conn **ibconn)
+void iser_conn_init(struct iser_conn *ib_conn)
 {
-       struct iser_conn *ib_conn;
-
-       ib_conn = kzalloc(sizeof *ib_conn, GFP_KERNEL);
-       if (!ib_conn) {
-               iser_err("can't alloc memory for struct iser_conn\n");
-               return -ENOMEM;
-       }
        ib_conn->state = ISER_CONN_INIT;
        init_waitqueue_head(&ib_conn->wait);
        atomic_set(&ib_conn->post_recv_buf_count, 0);
        atomic_set(&ib_conn->post_send_buf_count, 0);
+       atomic_set(&ib_conn->unexpected_pdu_count, 0);
        atomic_set(&ib_conn->refcount, 1);
        INIT_LIST_HEAD(&ib_conn->conn_list);
        spin_lock_init(&ib_conn->lock);
-
-       *ibconn = ib_conn;
-       return 0;
 }
 
  /**
@@ -527,14 +516,14 @@ int iser_connect(struct iser_conn   *ib_conn,
        struct sockaddr *src, *dst;
        int err = 0;
 
-       sprintf(ib_conn->name,"%d.%d.%d.%d:%d",
-               NIPQUAD(dst_addr->sin_addr.s_addr), dst_addr->sin_port);
+       sprintf(ib_conn->name, "%pI4:%d",
+               &dst_addr->sin_addr.s_addr, dst_addr->sin_port);
 
        /* the device is known only --after-- address resolution */
        ib_conn->device = NULL;
 
-       iser_err("connecting to: %d.%d.%d.%d, port 0x%x\n",
-                NIPQUAD(dst_addr->sin_addr), dst_addr->sin_port);
+       iser_err("connecting to: %pI4, port 0x%x\n",
+                &dst_addr->sin_addr, dst_addr->sin_port);
 
        ib_conn->state = ISER_CONN_PENDING;