diff options
Diffstat (limited to 'cpu-exec.c')
| -rw-r--r-- | cpu-exec.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/cpu-exec.c b/cpu-exec.c index 44d45fcd36..415988644f 100644 --- a/cpu-exec.c +++ b/cpu-exec.c @@ -596,17 +596,13 @@ int cpu_exec(CPUState *env1) tb_add_jump((TranslationBlock *)(next_tb & ~3), next_tb & 3, tb); } spin_unlock(&tb_lock); - env->current_tb = tb; - assert (env->current_tb); /* cpu_interrupt might be called while translating the TB, but before it is linked into a potentially infinite loop and becomes env->current_tb. Avoid starting execution if there is a pending interrupt. */ - if (unlikely (env->exit_request)) - env->current_tb = NULL; - - while (env->current_tb) { + if (!unlikely (env->exit_request)) { + env->current_tb = tb; tc_ptr = tb->tc_ptr; /* execute the generated code */ #if defined(__sparc__) && !defined(CONFIG_SOLARIS) @@ -643,8 +639,8 @@ int cpu_exec(CPUState *env1) cpu_loop_exit(); } } - assert (env->current_tb == NULL); } + assert (env->current_tb == NULL); /* reset soft MMU for next block (it can currently only be set by a memory fault) */ } /* for(;;) */ |