diff --git a/accel/tcg/cputlb.c b/accel/tcg/cputlb.c
index a0db2d32a8..c7909fb619 100644
--- a/accel/tcg/cputlb.c
+++ b/accel/tcg/cputlb.c
@@ -107,14 +107,6 @@ static void tb_jmp_cache_clear_page(CPUState *cpu, target_ulong page_addr)
     }
 }
 
-static void tb_flush_jmp_cache(CPUState *cpu, target_ulong addr)
-{
-    /* Discard jump cache entries for any tb which might potentially
-       overlap the flushed page.  */
-    tb_jmp_cache_clear_page(cpu, addr - TARGET_PAGE_SIZE);
-    tb_jmp_cache_clear_page(cpu, addr);
-}
-
 /**
  * tlb_mmu_resize_locked() - perform TLB resize bookkeeping; resize if necessary
  * @desc: The CPUTLBDesc portion of the TLB
@@ -541,7 +533,12 @@ static void tlb_flush_page_by_mmuidx_async_0(CPUState *cpu,
     }
     qemu_spin_unlock(&env_tlb(env)->c.lock);
 
-    tb_flush_jmp_cache(cpu, addr);
+    /*
+     * Discard jump cache entries for any tb which might potentially
+     * overlap the flushed page, which includes the previous.
+     */
+    tb_jmp_cache_clear_page(cpu, addr - TARGET_PAGE_SIZE);
+    tb_jmp_cache_clear_page(cpu, addr);
 }
 
 /**
@@ -792,8 +789,14 @@ static void tlb_flush_range_by_mmuidx_async_0(CPUState *cpu,
         return;
     }
 
-    for (target_ulong i = 0; i < d.len; i += TARGET_PAGE_SIZE) {
-        tb_flush_jmp_cache(cpu, d.addr + i);
+    /*
+     * Discard jump cache entries for any tb which might potentially
+     * overlap the flushed pages, which includes the previous.
+     */
+    d.addr -= TARGET_PAGE_SIZE;
+    for (target_ulong i = 0, n = d.len / TARGET_PAGE_SIZE + 1; i < n; i++) {
+        tb_jmp_cache_clear_page(cpu, d.addr);
+        d.addr += TARGET_PAGE_SIZE;
     }
 }