linux_dsm_epyc7002/net/sunrpc/xprtrdma
Chuck Lever 16e4d93f6d NFSD: Ignore client's source port on RDMA transports
An NFS/RDMA client's source port is meaningless for RDMA transports.
The transport layer typically sets the source port value on the
connection to a random ephemeral port.

Currently, NFS server administrators must specify the "insecure"
export option to enable clients to access exports via RDMA.

But this means NFS clients can access such an export via IP using an
ephemeral port, which may not be desirable.

This patch eliminates the need to specify the "insecure" export
option to allow NFS/RDMA clients access to an export.

BugLink: https://bugzilla.linux-nfs.org/show_bug.cgi?id=250
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-22 15:55:48 -04:00
..
Makefile xprtrdma: add separate Kconfig options for NFSoRDMA client and server support 2014-03-28 18:02:12 -04:00
rpc_rdma.c SUNRPC: Fix large reads on NFS/RDMA 2014-03-17 15:30:38 -04:00
svc_rdma_marshal.c svcrdma: underflow issue in decode_write_list() 2013-07-15 11:46:23 -04:00
svc_rdma_recvfrom.c Fix regression in NFSRDMA server 2014-03-28 18:02:11 -04:00
svc_rdma_sendto.c svcrdma: fix offset calculation for non-page aligned sge entries 2014-03-28 18:02:13 -04:00
svc_rdma_transport.c NFSD: Ignore client's source port on RDMA transports 2014-05-22 15:55:48 -04:00
svc_rdma.c net: Convert uses of typedef ctl_table to struct ctl_table 2013-06-13 02:36:09 -07:00
transport.c SUNRPC: remove KERN_INFO from dprintk() call sites 2014-03-17 15:30:38 -04:00
verbs.c IB/core: Add "type 2" memory windows support 2013-02-21 11:51:45 -08:00
xprt_rdma.h SUNRPC: Eliminate task->tk_xprt accesses that bypass rcu_dereference() 2013-02-01 10:13:47 -05:00