linux-stable/net/sunrpc/xprtrdma
Chuck Lever a100fda1a2 xprtrdma: Refactor FRMR invalidation
Clean up: After some recent updates, clarifications can be made to
the FRMR invalidation logic.

- Both the remote and local invalidation case mark the frmr INVALID,
  so make that a common path.

- Manage the WR list more "tastefully" by replacing the conditional
  that discriminates between the list head and ->next pointers.

- Use mw->mw_handle in all cases, since that has the same value as
  f->fr_mr->rkey, and is already in cache.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2016-11-29 16:45:44 -05:00
..
backchannel.c xprtrdma: Cap size of callback buffer resources 2016-11-29 16:45:44 -05:00
fmr_ops.c xprtrdma: Basic support for Remote Invalidation 2016-09-19 13:08:38 -04:00
frwr_ops.c xprtrdma: Refactor FRMR invalidation 2016-11-29 16:45:44 -05:00
Makefile xprtrdma: Remove ALLPHYSICAL memory registration mode 2016-07-11 15:50:43 -04:00
module.c rpcrdma: Merge svcrdma and xprtrdma modules into one 2015-06-04 16:56:02 -04:00
rpc_rdma.c xprtrdma: Eliminate rpcrdma_receive_worker() 2016-09-19 13:08:38 -04:00
svc_rdma.c svcrdma: Define maximum number of backchannel requests 2016-01-19 15:30:48 -05:00
svc_rdma_backchannel.c svcrdma: backchannel cannot share a page for send and rcv buffers 2016-11-01 15:23:58 -04:00
svc_rdma_marshal.c svcrdma: Generalize svc_rdma_xdr_decode_req() 2016-05-13 15:53:06 -04:00
svc_rdma_recvfrom.c svcrdma: Tail iovec leaves an orphaned DMA mapping 2016-09-23 10:18:52 -04:00
svc_rdma_sendto.c svcrdma: support Remote Invalidation 2016-09-23 10:18:54 -04:00
svc_rdma_transport.c sunrpc: svc_age_temp_xprts_now should not call setsockopt non-tcp transports 2016-11-14 10:30:58 -05:00
transport.c xprtrdma: Avoid calls to ro_unmap_safe() 2016-11-29 16:45:44 -05:00
verbs.c xprtrdma: Address coverity complaint about wait_for_completion() 2016-11-29 16:45:44 -05:00
xprt_rdma.h xprtrdma: Support for SG_GAP devices 2016-11-29 16:45:44 -05:00