30 lines
1.2 KiB
Diff
30 lines
1.2 KiB
Diff
From 8a84f7a2b5a2b27ecf88d25bad9ac777cd2f7992 Mon Sep 17 00:00:00 2001
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From: Laura Pak <lpak@google.com>
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Date: Wed, 28 Jul 2021 15:34:04 -0700
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Subject: [PATCH] Ensure num_streams >= 0 in
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tf.raw_ops.BoostedTreesCreateQuantileStreamResource
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PiperOrigin-RevId: 387452765
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Change-Id: I9990c760e177fabca6a3b9b4612ceeaeeba51495
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---
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tensorflow/core/kernels/boosted_trees/quantile_ops.cc | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/tensorflow/core/kernels/boosted_trees/quantile_ops.cc b/tensorflow/core/kernels/boosted_trees/quantile_ops.cc
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index 0065bdd6..2a0ca6ae 100644
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--- a/tensorflow/core/kernels/boosted_trees/quantile_ops.cc
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+++ b/tensorflow/core/kernels/boosted_trees/quantile_ops.cc
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@@ -116,6 +116,9 @@ class BoostedTreesCreateQuantileStreamResourceOp : public OpKernel {
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const Tensor* num_streams_t;
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OP_REQUIRES_OK(context, context->input(kNumStreamsName, &num_streams_t));
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int64 num_streams = num_streams_t->scalar<int64>()();
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+ OP_REQUIRES(context, num_streams >= 0,
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+ errors::InvalidArgument(
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+ "Num_streams input cannot be a negative integer"));
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auto result =
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new QuantileStreamResource(epsilon, max_elements_, num_streams);
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--
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2.27.0
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