---

yaml --- r: 46222 b: refs/heads/master c: 1033ff6 h: refs/heads/master v: v3
git-mirror · Feb 4, 2007 · 3dbd2b0 · 3dbd2b0
1 parent 89d32d2
commit 3dbd2b0
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Showing 3 changed files with 9 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 062dbb69f32b9ccea701b30f8cc0049482e6211f
+refs/heads/master: 1033ff670d49760604f5d4c73a1b60741863a406
diff --git a/trunk/drivers/infiniband/ulp/srp/ib_srp.c b/trunk/drivers/infiniband/ulp/srp/ib_srp.c
@@ -548,6 +548,7 @@ static int srp_reconnect_target(struct srp_target_port *target)
 	target->tx_head	 = 0;
 	target->tx_tail  = 0;
 
+	target->qp_in_error = 0;
 	ret = srp_connect_target(target);
 	if (ret)
 		goto err;
@@ -878,6 +879,7 @@ static void srp_completion(struct ib_cq *cq, void *target_ptr)
 			printk(KERN_ERR PFX "failed %s status %d\n",
 			       wc.wr_id & SRP_OP_RECV ? "receive" : "send",
 			       wc.status);
+			target->qp_in_error = 1;
 			break;
 		}
 
@@ -1337,6 +1339,8 @@ static int srp_abort(struct scsi_cmnd *scmnd)
 
 	printk(KERN_ERR "SRP abort called\n");
 
+	if (target->qp_in_error)
+		return FAILED;
 	if (srp_find_req(target, scmnd, &req))
 		return FAILED;
 	if (srp_send_tsk_mgmt(target, req, SRP_TSK_ABORT_TASK))
@@ -1365,6 +1369,8 @@ static int srp_reset_device(struct scsi_cmnd *scmnd)
 
 	printk(KERN_ERR "SRP reset_device called\n");
 
+	if (target->qp_in_error)
+		return FAILED;
 	if (srp_find_req(target, scmnd, &req))
 		return FAILED;
 	if (srp_send_tsk_mgmt(target, req, SRP_TSK_LUN_RESET))
@@ -1801,6 +1807,7 @@ static ssize_t srp_create_target(struct class_device *class_dev,
 		goto err_free;
 	}
 
+	target->qp_in_error = 0;
 	ret = srp_connect_target(target);
 	if (ret) {
 		printk(KERN_ERR PFX "Connection failed\n");

diff --git a/trunk/drivers/infiniband/ulp/srp/ib_srp.h b/trunk/drivers/infiniband/ulp/srp/ib_srp.h
@@ -158,6 +158,7 @@ struct srp_target_port {
 	struct completion	done;
 	int			status;
 	enum srp_target_state	state;
+	int			qp_in_error;
 };
 
 struct srp_iu {