linux_dsm_epyc7002/net/sunrpc/xprtrdma
Trond Myklebust 9edb455e67 SUNRPC: The RDMA back channel mustn't disappear while requests are outstanding
If there are RDMA back channel requests being processed by the
server threads, then we should hold a reference to the transport
to ensure it doesn't get freed from underneath us.

Reported-by: Neil Brown <neilb@suse.de>
Fixes: 63cae47005 ("xprtrdma: Handle incoming backward direction RPC calls")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
2019-10-30 12:04:35 -04:00
..
backchannel.c SUNRPC: The RDMA back channel mustn't disappear while requests are outstanding 2019-10-30 12:04:35 -04:00
frwr_ops.c xprtrdma: Recycle MRs after disconnect 2019-08-26 15:22:31 -04:00
Makefile xprtrdma: Remove support for FMR memory registration 2019-01-02 12:05:17 -05:00
module.c NFS client updates for Linux 4.18 2018-06-12 10:09:03 -07:00
rpc_rdma.c xprtrdma: Clear xprt->reestablish_timeout on close 2019-08-26 15:34:59 -04:00
svc_rdma_backchannel.c SUNRPC: Remove the bh-safe lock requirement on xprt->transport_lock 2019-07-06 14:54:48 -04:00
svc_rdma_recvfrom.c svcrdma: Use llist for managing cache of recv_ctxts 2019-08-19 10:59:28 -04:00
svc_rdma_rw.c scsi: lib/sg_pool.c: improve APIs for allocating sg pool 2019-06-20 15:21:33 -04:00
svc_rdma_sendto.c svcrdma: Remove syslog warnings in work completion handlers 2019-02-06 15:37:15 -05:00
svc_rdma_transport.c Highlights: 2019-09-27 17:00:27 -07:00
svc_rdma.c svcrdma: Remove svc_rdma_wq 2019-08-19 10:59:28 -04:00
transport.c xprtrdma: Clear xprt->reestablish_timeout on close 2019-08-26 15:34:59 -04:00
verbs.c NFS Client Updates for Linux 5.3 2019-09-26 12:20:14 -07:00
xprt_rdma.h xprtrdma: Recycle MRs after disconnect 2019-08-26 15:22:31 -04:00