Steve Wise 72c0217382 xprtrdma: disconnect and flush cqs before freeing buffers ...

Otherwise a FRMR completion can cause a touch-after-free crash.

In xprt_rdma_destroy(), call rpcrdma_buffer_destroy() only after calling
rpcrdma_ep_destroy().

In rpcrdma_ep_destroy(), disconnect the cm_id first which should flush the
qp, then drain the cqs, then destroy the qp, and finally destroy the cqs.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Tested-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

2015-09-28 10:42:35 -04:00

..

fmr_ops.c

xprtrdma: Clean up rpcrdma_ia_open()

2015-08-05 16:21:27 -04:00

frwr_ops.c

xprtrdma: Clean up rpcrdma_ia_open()

2015-08-05 16:21:27 -04:00

Makefile

rpcrdma: Merge svcrdma and xprtrdma modules into one

2015-06-04 16:56:02 -04:00

module.c

rpcrdma: Merge svcrdma and xprtrdma modules into one

2015-06-04 16:56:02 -04:00

physical_ops.c

xprtrdma: Clean up rpcrdma_ia_open()

2015-08-05 16:21:27 -04:00

rpc_rdma.c

xprtrdma: Count RDMA_NOMSG type calls

2015-08-05 16:21:28 -04:00

svc_rdma_marshal.c

svcrdma: Keep rpcrdma_msg fields in network byte-order

2015-06-04 16:55:59 -04:00

svc_rdma_recvfrom.c

Merge branch 'for-4.2' of git://linux-nfs.org/~bfields/linux

2015-06-27 10:14:39 -07:00

svc_rdma_sendto.c

svcrdma: Replace GFP_KERNEL in a loop with GFP_NOFAIL

2015-06-04 16:56:00 -04:00

svc_rdma_transport.c

Merge branch 'for-4.2' of git://linux-nfs.org/~bfields/linux

2015-06-27 10:14:39 -07:00

svc_rdma.c

rpcrdma: Merge svcrdma and xprtrdma modules into one

2015-06-04 16:56:02 -04:00

transport.c

xprtrdma: disconnect and flush cqs before freeing buffers

2015-09-28 10:42:35 -04:00

verbs.c

xprtrdma: disconnect and flush cqs before freeing buffers

2015-09-28 10:42:35 -04:00

xprt_rdma.h

xprtrdma: Count RDMA_NOMSG type calls

2015-08-05 16:21:28 -04:00