976402cca1
Relocate symbol against DF_1_GLOBAL shared libraries
loaded before this shared library. This includes
main executable, ld_preloads and other libraries
that have DF_1_GLOBAL flag set.
Bug: 2643900
Bug: 15432753
Bug: 18186310
(cherry picked from commit d225a5e652)
Change-Id: I4e889cdf2dfbf8230b0790053d311ee6b0d0ee2d
37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
/*
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* Copyright (C) 2014 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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// This one should be preempted by the function
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// defined in libdl_preempt_test_1.so
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extern "C" int __attribute__((weak)) lib_global_default_serial() {
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return 2716057;
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}
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// Even though this one is defined by
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// libdl_preempt_test_1.so it should not be
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// preempted because of protected visibility
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extern "C" int __attribute__((weak,visibility("protected"))) lib_global_protected_serial() {
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return 3370318;
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}
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extern "C" int lib_global_default_get_serial() {
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return lib_global_default_serial();
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}
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extern "C" int lib_global_protected_get_serial() {
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return lib_global_protected_serial();
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}
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