On Thu, 21 May 2026 06:33:17 -0700 Kees Cook <[email protected]> wrote:
> Using Coccinelle, rewrite every struct kernel_param_ops initializer that
> sets .get into a DEFINE_KERNEL_PARAM_OPS-family macro invocation,
> for example:
>
> @@
> declarer name DEFINE_KERNEL_PARAM_OPS;
> identifier OPS;
> expression SET, GET;
> @@
> - const struct kernel_param_ops OPS = {
> - .set = SET,
> - .get = GET,
> - };
> + DEFINE_KERNEL_PARAM_OPS(OPS, SET, GET);
>
> Using the macro for initialization means future changes can manipulate
> the struct layout and callback prototypes without having to change every
> initializer.
>
> Signed-off-by: Kees Cook <[email protected]>
> ---
[...]
> mm/damon/lru_sort.c | 19 ++---
> mm/damon/reclaim.c | 19 ++---
> mm/damon/stat.c | 6 +-
[...]
> samples/damon/mtier.c | 6 +-
> samples/damon/prcl.c | 6 +-
> samples/damon/wsse.c | 6 +-
For the above DAMON part changes,
Reviewed-by: SeongJae Park <[email protected]>
Thanks,
SJ
[...]
