mirror of https://gitee.com/openkylin/linux.git
fa7f9189e0
Move the core logic into a helper, so we can use it for changing other permissions. We also change the logic to align start down, and end up. This means calling the function with a range will expand that range to be at least 1 mmu_linear_psize page in size. We need that so we can use it on __init_begin ... __init_end which is not a full page in size. This should always work for _stext/__init_begin, because we align __init_begin to _stext + 16M in the linker script. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Reviewed-by: Balbir Singh <bsingharora@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> |
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| .. | ||
| boot | ||
| configs | ||
| crypto | ||
| include | ||
| kernel | ||
| kvm | ||
| lib | ||
| math-emu | ||
| mm | ||
| net | ||
| oprofile | ||
| perf | ||
| platforms | ||
| purgatory | ||
| sysdev | ||
| tools | ||
| xmon | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||
| Makefile.postlink | ||