Messages in this thread | | | Date | Tue, 4 Jun 2019 13:51:00 +0100 | From | Catalin Marinas <> | Subject | Re: [PATCH] arm64/mm: Simplify protection flag creation for kernel huge mappings |
| |
On Mon, May 27, 2019 at 09:28:15AM +0530, Anshuman Khandual wrote: > Even though they have got the same value, PMD_TYPE_SECT and PUD_TYPE_SECT > get used for kernel huge mappings. But before that first the table bit gets > cleared using leaf level PTE_TABLE_BIT. Though functionally they are same, > we should use page table level specific macros to be consistent as per the > MMU specifications. Create page table level specific wrappers for kernel > huge mapping entries and just drop mk_sect_prot() which does not have any > other user. > > Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com> > Cc: Catalin Marinas <catalin.marinas@arm.com> > Cc: Will Deacon <will.deacon@arm.com> > Cc: Mark Rutland <mark.rutland@arm.com>
Queued for 5.3. Thanks.
-- Catalin
| |