Files
opensbi/include
Bin Meng 8509e46ca6 lib: utils/irqchip: plic: Ensure no out-of-bound access in priority save/restore helpers
Currently the priority save/restore helpers writes/reads the provided
array using an index whose maximum value is determined by PLIC, which
potentially may disagree with the caller to these helpers.

Add a parameter to ask the caller to provide the size limit of the
array to ensure no out-of-bound access happens.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: Anup Patel <anup@brainfault.org>
2022-12-17 09:00:29 +05:30
..