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-rw-r--r--include/exec/exec-all.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index bbc9478..21ab7bf 100644
--- a/include/exec/exec-all.h
+++ b/include/exec/exec-all.h
@@ -318,6 +318,7 @@ static inline void tb_set_jmp_target(TranslationBlock *tb,
static inline void tb_add_jump(TranslationBlock *tb, int n,
TranslationBlock *tb_next)
{
+ assert(n < ARRAY_SIZE(tb->jmp_list_next));
if (tb->jmp_list_next[n]) {
/* Another thread has already done this while we were
* outside of the lock; nothing to do in this case */