| commit | 4f54bec6ba3afd8debbebe79ccccc01dc2a198cf | [log] [tgz] |
|---|---|---|
| author | Ard Biesheuvel <ardb@kernel.org> | Mon Mar 08 17:56:12 2021 +0100 |
| committer | Ard Biesheuvel <ardb@kernel.org> | Tue Mar 09 14:10:25 2021 +0100 |
| tree | fa48b539fb7f4bf05300fe5ec16dfe3773890893 | |
| parent | 196dccb457e306cf06d9bab4dbce0acd3ac7b010 [diff] |
arm64: mm: remap kernel page tables read-only at end of init Now that all the handling is in place to deal with read-only page tables at runtime, do a pass over the kernel page tables at boot to remap all the page table pages read-only that were allocated early. Signed-off-by: Ard Biesheuvel <ardb@kernel.org>