io vnc sockets: Clean up SocketAddressKind switches

[mirror_qemu.git] / cputlb.c

diff --git a/cputlb.c b/cputlb.c
index 7fa7fefa05071fc0c6ab3d3708669f53b1ffbaa9..f5d056cc083ff24777d72653c80222a0c27d1b65 100644 (file)
--- a/cputlb.c
+++ b/cputlb.c
@@ -769,14 +769,13 @@ tb_page_addr_t get_page_addr_code(CPUArchState *env1, target_ulong addr)
     pd = iotlbentry->addr & ~TARGET_PAGE_MASK;
     mr = iotlb_to_region(cpu, pd, iotlbentry->attrs);
     if (memory_region_is_unassigned(mr)) {
-        CPUClass *cc = CPU_GET_CLASS(cpu);
-
-        if (cc->do_unassigned_access) {
-            cc->do_unassigned_access(cpu, addr, false, true, 0, 4);
-        } else {
-            report_bad_exec(cpu, addr);
-            exit(1);
-        }
+        cpu_unassigned_access(cpu, addr, false, true, 0, 4);
+        /* The CPU's unassigned access hook might have longjumped out
+         * with an exception. If it didn't (or there was no hook) then
+         * we can't proceed further.
+         */
+        report_bad_exec(cpu, addr);
+        exit(1);
     }
     p = (void *)((uintptr_t)addr + env1->tlb_table[mmu_idx][page_index].addend);
     return qemu_ram_addr_from_host_nofail(p);