linux/drivers/infiniband
Sagi Grimberg dced9703a3 Target/iscsi,iser: Avoid accepting transport connections during stop stage
commit 14f4b54fe3 upstream.

When the target is in stop stage, iSER transport initiates RDMA disconnects.
The iSER initiator may wish to establish a new connection over the
still existing network portal. In this case iSER transport should not
accept and resume new RDMA connections. In order to learn that, iscsi_np
is added with enabled flag so the iSER transport can check when deciding
weather to accept and resume a new connection request.

The iscsi_np is enabled after successful transport setup, and disabled
before iscsi_np login threads are cleaned up.

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2014-06-16 13:40:32 -07:00
..
core IB/core: Don't resolve passive side RoCE L2 address in CMA REQ handler 2014-05-06 07:59:28 -07:00
hw IB/qib: add missing braces in do_qib_user_sdma_queue_create() 2014-05-06 07:59:28 -07:00
ulp Target/iscsi,iser: Avoid accepting transport connections during stop stage 2014-06-16 13:40:32 -07:00
Kconfig Merge branch 'ip-roce' into for-next 2014-01-22 23:24:21 -08:00
Makefile IB/usnic: Add Cisco VIC low-level hardware driver 2014-01-14 00:44:28 -08:00