Commit 0a66614b authored Oct 22, 2013 by Vu Pham Committed by Nicholas Bellinger Oct 23, 2013

iser-target: check device before dereferencing its variable



This patch changes isert_connect_release() to correctly check for
the existence struct isert_device *device before checking for
isert_device->use_frwr.

Signed-off-by: Vu Pham <vu@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

parent 5cb770bf

drivers/infiniband/ulp/isert/ib_isert.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -594,7 +594,7 @@ isert_connect_release(struct isert_conn *isert_conn)

		pr_debug("Entering isert_connect_release(): >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>\n");

		if (device->use_frwr)
		if (device && device->use_frwr)
		isert_conn_free_frwr_pool(isert_conn);

		if (isert_conn->conn_qp) {