Vineet Gupta d9820ff76f ARC: mm: switch pgtable_t back to struct page * ... So far ARC pgtable_t has not been struct page based to avoid extra page_address() calls involved. However the differences are down to noise and get in the way of using generic code, hence this patch. This also allows us to reuse generic THP depost/withdraw code. There's some additional consideration for PGDIR_SHIFT in 4K page config. Now due to page tables being PAGE_SIZE deep only, the address split can't be really arbitrary. Tested-by: kernel test robot <lkp@intel.com> Suggested-by: Mike Rapoport <rppt@linux.ibm.com> Acked-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Vineet Gupta <vgupta@kernel.org>		2021-08-26 13:42:42 -07:00
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asm	ARC: mm: switch pgtable_t back to struct page *	2021-08-26 13:42:42 -07:00
uapi/asm	ARCv2: save ABI registers across signal handling	2021-06-10 17:21:38 -07:00