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xprtrdma: Squelch ENOBUFS warnings 

When ro_map is out of buffers, that's not a permanent error, so
don't report a problem.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
Chuck Lever 2017-04-11 13:23:51 -04:00 committed by Anna Schumaker
parent 7d7fa9b550
commit 0031e47c76
1 changed files with 5 additions and 3 deletions
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8
net/sunrpc/xprtrdma/rpc_rdma.c
View File

@ -781,9 +781,11 @@ rpcrdma_marshal_req(struct rpc_rqst *rqst)
return 0;
out_err:
pr_err("rpcrdma: rpcrdma_marshal_req failed, status %ld\n",
PTR_ERR(iptr));
r_xprt->rx_stats.failed_marshal_count++;
if (PTR_ERR(iptr) != -ENOBUFS) {
pr_err("rpcrdma: rpcrdma_marshal_req failed, status %ld\n",
PTR_ERR(iptr));
r_xprt->rx_stats.failed_marshal_count++;
}
return PTR_ERR(iptr);
}