[PATCH] D108184: hwasan: Move stack ring buffer initialization before InitStackAndTls.
Peter Collingbourne via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Aug 17 10:18:44 PDT 2021
This revision was automatically updated to reflect the committed changes.
Closed by commit rGaffb132ab89f: hwasan: Move stack ring buffer initialization before InitStackAndTls. (authored by pcc).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D108184/new/
https://reviews.llvm.org/D108184
Files:
compiler-rt/lib/hwasan/hwasan_thread.cpp
Index: compiler-rt/lib/hwasan/hwasan_thread.cpp
===================================================================
--- compiler-rt/lib/hwasan/hwasan_thread.cpp
+++ compiler-rt/lib/hwasan/hwasan_thread.cpp
@@ -45,13 +45,13 @@
if (auto sz = flags()->heap_history_size)
heap_allocations_ = HeapAllocationsRingBuffer::New(sz);
- InitStackAndTls(state);
#if !SANITIZER_FUCHSIA
// Do not initialize the stack ring buffer just yet on Fuchsia. Threads will
// be initialized before we enter the thread itself, so we will instead call
// this later.
InitStackRingBuffer(stack_buffer_start, stack_buffer_size);
#endif
+ InitStackAndTls(state);
}
void Thread::InitStackRingBuffer(uptr stack_buffer_start,
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