Re: [Qemu-devel] [PATCH v1] arm: check bit index before usage

[P J P]

+-- On Tue, 23 Oct 2018, Philippe Mathieu-Daudé wrote --+
| > From: Prasad J Pandit <address@hidden>
| > 
| > Update v1: use ARRAY_SIZE macro
| >    -> https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg04826.html
| > 
| > -        qemu_set_irq(s->handler[bit], (level >> bit) & 1);
| > +        if (bit < ARRAY_SIZE(s->handler)) {
| > +            qemu_set_irq(s->handler[bit], (level >> bit) & 1);
| 
|            } else {
|                       qemu_log_mask(LOG_GUEST_ERROR, ...
| 
| With that:
| Reviewed-by: Philippe Mathieu-Daudé <address@hidden>

Thank you Philippe and Li.

Thank you.
--
Prasad J Pandit / Red Hat Product Security Team
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