On Thu, Dec 17, 2020 at 8:23 PM Sebastian Huber <
sebastian.hu...@embedded-brains.de> wrote:
> Hello,
>
> On 03/12/2020 01:53, Utkarsh Rai wrote:
> > +rtems_status_code _Memory_protection_Disable( void )
> > +{
> > + uint32_t access_flags;
> > +
> > + access_flags = translate_flags( RTEMS_READ_WRITE );
> > +
> > + _Thread_Iterate( set_memory_flags, &access_flags );
> > +
> > + return RTEMS_SUCCESSFUL;
> > }
> using _Thread_Iterate() for this is quite bad in terms of performance
> and it may also lead to unpredictable behaviour.
>
Yes, this is wrong. Simply disabling the protection for just 'the_thread'
should be sufficient in our case.
>
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