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Kernel: Optionally dump scheduler state with stack traces

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This will dump stack traces of all threads when pressing
Ctrl+Shift+Alt+F12
This commit is contained in:
Tom 2021-07-15 14:54:19 -06:00 • committed by Andreas Kling
parent 0150ae4bbd
commit 82e9fe8d67
4 changed files with 11 additions and 8 deletions
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3
Kernel/Thread.h
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@ -1189,6 +1189,8 @@ public:
InodeIndex global_procfs_inode_index() const { return m_global_procfs_inode_index; }
String backtrace();
private:
Thread(NonnullRefPtr<Process>, NonnullOwnPtr<Region>, NonnullRefPtr<Timer>, FPUState*);
@ -1255,7 +1257,6 @@ private:
LockMode unlock_process_if_locked(u32&);
void relock_process(LockMode, u32);
String backtrace();
void reset_fpu_state();
mutable RecursiveSpinLock m_lock;