diff options
-rw-r--r-- | accel/tcg/cpu-exec-common.c | 2 | ||||
-rw-r--r-- | accel/tcg/cpu-exec.c | 5 |
2 files changed, 3 insertions, 4 deletions
diff --git a/accel/tcg/cpu-exec-common.c b/accel/tcg/cpu-exec-common.c index c7bc8c6..176ea57 100644 --- a/accel/tcg/cpu-exec-common.c +++ b/accel/tcg/cpu-exec-common.c @@ -65,6 +65,8 @@ void cpu_loop_exit(CPUState *cpu) { /* Undo the setting in cpu_tb_exec. */ cpu->can_do_io = 1; + /* Undo any setting in generated code. */ + qemu_plugin_disable_mem_helpers(cpu); siglongjmp(cpu->jmp_env, 1); } diff --git a/accel/tcg/cpu-exec.c b/accel/tcg/cpu-exec.c index 56aaf58..c815f2d 100644 --- a/accel/tcg/cpu-exec.c +++ b/accel/tcg/cpu-exec.c @@ -459,6 +459,7 @@ cpu_tb_exec(CPUState *cpu, TranslationBlock *itb, int *tb_exit) qemu_thread_jit_execute(); ret = tcg_qemu_tb_exec(env, tb_ptr); cpu->can_do_io = 1; + qemu_plugin_disable_mem_helpers(cpu); /* * TODO: Delay swapping back to the read-write region of the TB * until we actually need to modify the TB. The read-only copy, @@ -526,7 +527,6 @@ static void cpu_exec_exit(CPUState *cpu) if (cc->tcg_ops->cpu_exec_exit) { cc->tcg_ops->cpu_exec_exit(cpu); } - QEMU_PLUGIN_ASSERT(cpu->plugin_mem_cbs == NULL); } void cpu_exec_step_atomic(CPUState *cpu) @@ -580,7 +580,6 @@ void cpu_exec_step_atomic(CPUState *cpu) qemu_mutex_unlock_iothread(); } assert_no_pages_locked(); - qemu_plugin_disable_mem_helpers(cpu); } /* @@ -1004,7 +1003,6 @@ cpu_exec_loop(CPUState *cpu, SyncClocks *sc) cpu_loop_exec_tb(cpu, tb, pc, &last_tb, &tb_exit); - QEMU_PLUGIN_ASSERT(cpu->plugin_mem_cbs == NULL); /* Try to align the host and virtual clocks if the guest is in advance */ align_clocks(sc, cpu); @@ -1029,7 +1027,6 @@ static int cpu_exec_setjmp(CPUState *cpu, SyncClocks *sc) if (qemu_mutex_iothread_locked()) { qemu_mutex_unlock_iothread(); } - qemu_plugin_disable_mem_helpers(cpu); assert_no_pages_locked(); } |