cirros-testvm/src-cirros/buildroot-2015.05/package/bellagio/0004-segfault-on-removeFromWaitResource.patch

   1 We always access globalComponentList[] at indexComponent=-1 which causes a
   2 segfault. Use i as the index instead.
   3
   4 Signed-off-by: Qais Yousef <qais.yousef@imgtec.com>
   5
   6 --- bellagio-0.9.3/src/omx_reference_resource_manager.c.old     2012-03-13 10:15:25.743940980 +0000
   7 +++ bellagio-0.9.3/src/omx_reference_resource_manager.c 2012-03-13 10:18:02.201971009 +0000
   8 @@ -485,7 +485,6 @@
   9  OMX_ERRORTYPE RM_removeFromWaitForResource(OMX_COMPONENTTYPE *openmaxStandComp) {
  10         omx_base_component_PrivateType* omx_base_component_Private;
  11         int i = 0;
  12 -       int indexComponent = -1;
  13
  14         DEBUG(DEB_LEV_FUNCTION_NAME, "In %s\n", __func__);
  15         omx_base_component_Private = (omx_base_component_PrivateType*)openmaxStandComp->pComponentPrivate;
  16 @@ -493,16 +492,13 @@
  17         while(listOfcomponentRegistered[i].component_name != NULL ) {
  18                 if (!strcmp(listOfcomponentRegistered[i].component_name, omx_base_component_Private->name)) {
  19                         // found component in the list of the resource manager
  20 -                       removeElemFromList(&globalComponentList[indexComponent], openmaxStandComp);
  21 -                       break;
  22 +                       removeElemFromList(&globalComponentList[i], openmaxStandComp);
  23 +                       DEBUG(DEB_LEV_FUNCTION_NAME, "Out of %s\n", __func__);
  24 +                       return OMX_ErrorNone;
  25                 }
  26                 i++;
  27         }
  28 -       if (indexComponent <0) {
  29 -               // No resource to be handled
  30 -               DEBUG(DEB_LEV_ERR, "In %s No resource to be handled\n", __func__);
  31 -               return OMX_ErrorNone;
  32 -       }
  33 -       DEBUG(DEB_LEV_FUNCTION_NAME, "Out of %s\n", __func__);
  34 +       // No resource to be handled
  35 +       DEBUG(DEB_LEV_ERR, "In %s No resource to be handled\n", __func__);
  36         return OMX_ErrorNone;
  37  }