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pNFS/flexfiles: Turn off soft RPC calls 

The pNFS/flexfiles I/O requests are sent with the SOFTCONN flag set, so
they automatically time out if the connection breaks. It should
therefore not be necessary to have the soft flag set in addition.

Fixes: 5f01d95394 ("nfs41: create NFSv3 DS connection if specified")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
This commit is contained in:
Trond Myklebust 2019-08-15 20:18:48 -04:00
parent bd736ed3e2
commit bf2bf9b80e
1 changed files with 10 additions and 5 deletions
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15
fs/nfs/pnfs_nfs.c
View File

@ -627,11 +627,16 @@ static int _nfs4_pnfs_v3_ds_connect(struct nfs_server *mds_srv,
/* Add this address as an alias */
rpc_clnt_add_xprt(clp->cl_rpcclient, &xprt_args,
rpc_clnt_test_and_add_xprt, NULL);
} else
clp = get_v3_ds_connect(mds_srv,
(struct sockaddr *)&da->da_addr,
da->da_addrlen, IPPROTO_TCP,
timeo, retrans);
continue;
}
clp = get_v3_ds_connect(mds_srv,
(struct sockaddr *)&da->da_addr,
da->da_addrlen, IPPROTO_TCP,
timeo, retrans);
if (IS_ERR(clp))
continue;
clp->cl_rpcclient->cl_softerr = 0;
clp->cl_rpcclient->cl_softrtry = 0;
}
if (IS_ERR(clp)) {