[PATCH 1/1] platform: generic: allwinner: avoid buffer overrun
Andreas Schwab
schwab at linux-m68k.org
Tue Dec 27 11:31:38 PST 2022
On Dez 27 2022, Samuel Holland wrote:
> "This sort of change" to avoid using space for IRQ 0, thus saving one
> *bit* in the array
??? *byte*
> used by plic_context_save(),
??? plic_priority_save/restore
> enable[i] = plic_get_ie(plic, context_id, i) >> 1 |
> plic_get_ie(plic, context_id, i + 1) << 31;
??? Nothing at all changes here.
--
Andreas Schwab, schwab at linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."
More information about the opensbi
mailing list