Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
include/exec/icount.h | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/include/exec/icount.h b/include/exec/icount.h
index 4964987ae4..7a26b40084 100644
--- a/include/exec/icount.h
+++ b/include/exec/icount.h
@@ -22,13 +22,21 @@ typedef enum {
ICOUNT_ADAPTATIVE,
} ICountMode;
-#if defined(CONFIG_TCG) && !defined(CONFIG_USER_ONLY)
+#ifdef CONFIG_TCG
extern ICountMode use_icount;
#define icount_enabled() (use_icount)
#else
#define icount_enabled() ICOUNT_DISABLED
#endif
+/* Protect the CONFIG_USER_ONLY test vs poisoning. */
+#if defined(COMPILING_PER_TARGET) || defined(COMPILING_SYSTEM_VS_USER)
+# ifdef CONFIG_USER_ONLY
+# undef icount_enabled
+# define icount_enabled() ICOUNT_DISABLED
+# endif
+#endif
+
/*
* Update the icount with the executed instructions. Called by
* cpus-tcg vCPU thread so the main-loop can see time has moved forward.
--
2.43.0
