071af0c993
1. Tested on QEMU, the two sockets were basically the same, and their performance was not affected. The size of the generated bin file was also the same 2. Extract global detection as a separate file, both types of Kasan support global variable out of bounds detection simultaneously Signed-off-by: wangmingrong1 <wangmingrong1@xiaomi.com>
35 lines
1.3 KiB
CMake
35 lines
1.3 KiB
CMake
# ##############################################################################
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# mm/kasan/CMakeLists.txt
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more contributor
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# license agreements. See the NOTICE file distributed with this work for
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# additional information regarding copyright ownership. The ASF licenses this
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# file to you under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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#
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# ##############################################################################
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set(SRCS hook.c)
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if(CONFIG_MM_KASAN)
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list(APPEND FLAGS -fno-builtin)
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list(APPEND FLAGS -fno-sanitize=kernel-address)
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if(CONFIG_LTO_NONE)
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list(APPEND FLAGS -fno-lto)
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endif()
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endif()
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target_sources(mm PRIVATE ${SRCS})
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target_compile_options(mm PRIVATE ${FLAGS})
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