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-rw-r--r--accel/tcg/translate-all.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/accel/tcg/translate-all.c b/accel/tcg/translate-all.c
index c937210e21..c3d37058a1 100644
--- a/accel/tcg/translate-all.c
+++ b/accel/tcg/translate-all.c
@@ -547,6 +547,15 @@ static PageDesc *page_find_alloc(tb_page_addr_t index, int alloc)
#endif
existing = atomic_cmpxchg(lp, NULL, pd);
if (unlikely(existing)) {
+#ifndef CONFIG_USER_ONLY
+ {
+ int i;
+
+ for (i = 0; i < V_L2_SIZE; i++) {
+ qemu_spin_destroy(&pd[i].lock);
+ }
+ }
+#endif
g_free(pd);
pd = existing;
}