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svcrdma: Displayed remote IP address should match stored address

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Clean up: After commit 1e091c3bbf ("svcrdma: Ignore source port
when computing DRC hash"), the IP address stored in xpt_remote
always has a port number of zero. Thus, there's no need to display
the port number when displaying the IP address of a remote NFS/RDMA
client.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Chuck Lever
2020-05-02 10:42:47 -04:00
parent 08e3c9f181
commit decc13f7eb
1 changed files with 6 additions and 1 deletions
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7
net/sunrpc/xprtrdma/svc_rdma_transport.c
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@@ -211,7 +211,12 @@ static void handle_connect_req(struct rdma_cm_id *new_cma_id,
newxprt->sc_ord = param->initiator_depth;
sa = (struct sockaddr *)&newxprt->sc_cm_id->route.addr.dst_addr;
svc_xprt_set_remote(&newxprt->sc_xprt, sa, svc_addr_len(sa));
newxprt->sc_xprt.xpt_remotelen = svc_addr_len(sa);
memcpy(&newxprt->sc_xprt.xpt_remote, sa,
newxprt->sc_xprt.xpt_remotelen);
snprintf(newxprt->sc_xprt.xpt_remotebuf,
sizeof(newxprt->sc_xprt.xpt_remotebuf) - 1, "%pISc", sa);
/* The remote port is arbitrary and not under the control of the
* client ULP. Set it to a fixed value so that the DRC continues
* to be effective after a reconnect.