kernel_optimize_test/drivers/infiniband
Michael S. Tsirkin dc05980dd7 IB/mad: Fix oopsable race on device removal
Fix an oopsable race debugged by Eli Cohen <eli@mellanox.co.il>:
After removing the port from port_list, ib_mad_port_close flushes
port_priv->wq before destroying the special QPs. This means that a
completion event could arrive, and queue a new work in this work queue
after flush.

This patch also removes an unnecessary flush_workqueue():
destroy_workqueue() already includes a flush.

Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2006-03-20 10:08:25 -08:00
..
core IB/mad: Fix oopsable race on device removal 2006-03-20 10:08:25 -08:00
hw/mthca IB/mthca: Coverity fix to mthca_init_eq_table() 2006-03-20 10:08:25 -08:00
ulp IB/srp: Coverity fix to srp_parse_options() 2006-03-20 10:08:25 -08:00
Kconfig IB: Add SCSI RDMA Protocol (SRP) initiator 2005-11-02 14:07:13 -08:00
Makefile IB: Add SCSI RDMA Protocol (SRP) initiator 2005-11-02 14:07:13 -08:00