linux_dsm_epyc7002/drivers/infiniband
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
..
core RDMA/cm: Revert association of an RDMA device when binding to loopback 2010-02-10 12:00:48 -08:00
hw Fix failure exit in ipathfs 2010-01-26 22:22:27 -05:00
ulp IB/iser: Remove redundant locking from iser scsi command response flow 2010-02-24 09:41:14 -08:00
Kconfig RDMA/addr: Fix build breakage when IPv6 is disabled 2008-12-29 23:37:14 -08:00
Makefile RDMA/nes: Add a driver for NetEffect RNICs 2008-02-04 20:20:45 -08:00