Re: [PATCH v2 0/3] module: Make .static_call_sites read-only after init

[Luis Chamberlain]

On Thu, Mar 06, 2025 at 02:13:51PM +0100, Petr Pavlu wrote:
> Section .static_call_sites holds data structures that need to be sorted and
> processed only at module load time. The section is never modified
> afterwards. Make it therefore read-only after module initialization to
> avoid any (non-)accidental modifications.
> 
> Changes since v1 [1]:
> * Rebase the patches. The kernel now has commit 110b1e070f1d ("module:
>   Don't fail module loading when setting ro_after_init section RO failed")
>   which addresses a previous problem with handling ro_after_init sections.
> 
> [1] https://lore.kernel.org/linux-modules/20241223093840.29417-1-petr.pavlu@xxxxxxxx/

Reviewed-by: Luis Chamberlain <mcgrof@xxxxxxxxxx>

  Luis