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Re: [Qemu-devel] [PATCH 04/39] exec: use accessor function to know if me


From: Orit Wasserman
Subject: Re: [Qemu-devel] [PATCH 04/39] exec: use accessor function to know if memory is dirty
Date: Thu, 07 Nov 2013 12:00:39 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130805 Thunderbird/17.0.8

On 11/06/2013 03:04 PM, Juan Quintela wrote:
Signed-off-by: Juan Quintela <address@hidden>
---
  exec.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/exec.c b/exec.c
index 79610ce..7cf5634 100644
--- a/exec.c
+++ b/exec.c
@@ -1397,7 +1397,7 @@ static void notdirty_mem_write(void *opaque, hwaddr 
ram_addr,
      cpu_physical_memory_set_dirty_flags(ram_addr, dirty_flags);
      /* we remove the notdirty callback only if the code has been
         flushed */
-    if (dirty_flags == 0xff) {
+    if (cpu_physical_memory_is_dirty(ram_addr)) {
          CPUArchState *env = current_cpu->env_ptr;
          tlb_set_dirty(env, env->mem_io_vaddr);
      }


Reviewed-by: Orit Wasserman <address@hidden>



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