2022-02-07 12:53:59 +01:00
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--- a/libbase/include/android-base/unique_fd.h
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+++ b/libbase/include/android-base/unique_fd.h
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2022-02-06 13:20:18 +01:00
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@@ -46,7 +46,7 @@
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// unique_fd is also known as ScopedFd/ScopedFD/scoped_fd; mentioned here to help
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// you find this class if you're searching for one of those names.
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-#if defined(__BIONIC__)
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+#if defined(__BIONIC__) && __ANDROID_API__ >= 29
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#include <android/fdsan.h>
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#endif
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@@ -54,7 +54,7 @@
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namespace base {
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struct DefaultCloser {
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-#if defined(__BIONIC__)
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+#if defined(__BIONIC__) && __ANDROID_API__ >= 29
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static void Tag(int fd, void* old_addr, void* new_addr) {
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if (android_fdsan_exchange_owner_tag) {
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uint64_t old_tag = android_fdsan_create_owner_tag(ANDROID_FDSAN_OWNER_TYPE_UNIQUE_FD,
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