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-rw-r--r--net/sunrpc/rpcb_clnt.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/net/sunrpc/rpcb_clnt.c b/net/sunrpc/rpcb_clnt.c
index a70acae496e4..411f332de0b3 100644
--- a/net/sunrpc/rpcb_clnt.c
+++ b/net/sunrpc/rpcb_clnt.c
@@ -884,7 +884,10 @@ static void encode_rpcb_string(struct xdr_stream *xdr, const char *string,
u32 len;
len = strlen(string);
- BUG_ON(len > maxstrlen);
+ WARN_ON_ONCE(len > maxstrlen);
+ if (len > maxstrlen)
+ /* truncate and hope for the best */
+ len = maxstrlen;
p = xdr_reserve_space(xdr, 4 + len);
xdr_encode_opaque(p, string, len);
}