linux/drivers/infiniband
Steve Wise 73d6fcad2a RDMA/cxgb4: Fix race in fini path
There exists a race condition where the app disconnects, which
initiates an orderly close (via rdma_fini()), concurrently with an
ingress abort condition, which initiates an abortive close operation.
Since rdma_fini() must be called without IRQs disabled, the fini can
be called after the QP has been transitioned to ERROR.  This is ok,
but we need to protect against qp->ep getting NULLed.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2010-08-02 21:06:06 -07:00
..
core IB/ucm: Use memdup_user() 2010-05-25 21:10:57 -07:00
hw RDMA/cxgb4: Fix race in fini path 2010-08-02 21:06:06 -07:00
ulp IPoIB: Fix world-writable child interface control sysfs attributes 2010-07-06 14:23:22 -07:00
Kconfig IB/qib: Add new qib driver for QLogic PCIe InfiniBand adapters 2010-05-23 21:44:54 -07:00
Makefile IB/qib: Add new qib driver for QLogic PCIe InfiniBand adapters 2010-05-23 21:44:54 -07:00