Michael Ellerman [off-list ref] writes:
On Fri, 12 Feb 2021 00:51:25 +1100, Michael Ellerman wrote:
quoted
In the past we had a fallback definition for _PAGE_KERNEL_ROX, but we
removed that in commit d82fd29c5a8c ("powerpc/mm: Distribute platform
specific PAGE and PMD flags and definitions") and added definitions
for each MMU family.
However we missed adding a definition for 64s, which was not really a
bug because it's currently not used.
[...]
Applied to powerpc/next.
[1/6] powerpc/mm/64s: Add _PAGE_KERNEL_ROX
https://git.kernel.org/powerpc/c/56bec2f9d4d05675cada96772a8a93010f4d82bf
[2/6] powerpc/pseries: Add key to flags in pSeries_lpar_hpte_updateboltedpp()
https://git.kernel.org/powerpc/c/b56d55a5aa4aa9fc166595a7feb57f153ef7b555
[3/6] powerpc/64s: Use htab_convert_pte_flags() in hash__mark_rodata_ro()
https://git.kernel.org/powerpc/c/2c02e656a29d5f64193eb93da92781bcf0517146
[4/6] powerpc/mm/64s/hash: Factor out change_memory_range()
https://git.kernel.org/powerpc/c/6f223ebe9c3f3ed315a06cec156086f1f7f7ded1
[5/6] powerpc/mm/64s/hash: Add real-mode change_memory_range() for hash LPAR
https://git.kernel.org/powerpc/c/87e65ad7bd3a84a992723753fcc23d31c2d063c2
[6/6] powerpc/mm/64s: Allow STRICT_KERNEL_RWX again
https://git.kernel.org/powerpc/c/bd573a81312fd9d6520b1cc81a88fd29e670e1ff
v2 was applied.
cheers