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30 lines
888 B
30 lines
888 B
/*
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* Copyright (C) 2010 ARM Limited. All rights reserved.
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*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef GRALLOC_HELPER_H_
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#define GRALLOC_HELPER_H_
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#include <sys/mman.h>
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inline size_t round_up_to_page_size(size_t x)
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{
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return (x + (PAGE_SIZE - 1)) & ~(PAGE_SIZE - 1);
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}
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#endif /* GRALLOC_HELPER_H_ */
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