linux_dsm_epyc7002/drivers/infiniband/ulp
Or Gerlitz 88ec415772 IB/iser: Remove redundant locking from iser scsi command response flow
Currently the iSER receive completion flow takes the session lock
twice.  Optimize it to avoid the first one by letting
iser_task_rdma_finalize() be called only from the cleanup_task
callback invoked by iscsi_free_task, thus reducing the contention on
the session lock between the scsi command submission to the scsi
command completion flows.

Signed-off-by: Or Gerlitz <ogerlitz@voltaire.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2010-02-24 09:41:14 -08:00
..
ipoib IPoIB: Clear ipoib_neigh.dgid in ipoib_neigh_alloc() 2009-12-09 10:03:00 -08:00
iser IB/iser: Remove redundant locking from iser scsi command response flow 2010-02-24 09:41:14 -08:00
srp infiniband: struct device - replace bus_id with dev_name(), dev_set_name() 2009-01-06 10:44:39 -08:00