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Kernel: Disable interrupts throughout Thread::raw_backtrace()

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Otherwise we may hit an assertion when validating stack addresses.
This commit is contained in:
Andreas Kling
2020-02-29 21:36:00 +01:00
parent 79e06e8308
commit 8b6d548b55
1 changed files with 1 additions and 0 deletions
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Kernel/Thread.cpp
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@@ -816,6 +816,7 @@ String Thread::backtrace_impl() const
Vector<uintptr_t> Thread::raw_backtrace(uintptr_t ebp) const
{
InterruptDisabler disabler;
auto& process = const_cast<Process&>(this->process());
ProcessPagingScope paging_scope(process);
Vector<uintptr_t, Profiling::max_stack_frame_count> backtrace;