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-rw-r--r--include/qom/cpu.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/qom/cpu.h b/include/qom/cpu.h
index 10db89b16a..e80bf7a64a 100644
--- a/include/qom/cpu.h
+++ b/include/qom/cpu.h
@@ -402,6 +402,12 @@ struct CPUState {
bool hax_vcpu_dirty;
struct hax_vcpu_state *hax_vcpu;
+
+ /* The pending_tlb_flush flag is set and cleared atomically to
+ * avoid potential races. The aim of the flag is to avoid
+ * unnecessary flushes.
+ */
+ bool pending_tlb_flush;
};
QTAILQ_HEAD(CPUTailQ, CPUState);