| Message ID | 1562045575-8742-1-git-send-email-anshuman.khandual@arm.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | 5a9060e9437be47f92f85a2b5c7cd73314d080e8 |
| Headers | show |
| Series | arm64/mm: Drop pte_huge() | expand |
On Tue, Jul 02, 2019 at 11:02:55AM +0530, Anshuman Khandual wrote: > This helper is required from generic huge_pte_alloc() which is available > when arch subscribes ARCH_WANT_GENERAL_HUGETLB. arm64 implements it's own > huge_pte_alloc() and does not depend on the generic definition. Drop this > helper which is redundant on arm64. I had this on my list for 5.3 but the arm64 for-next/core was already frozen. Will can queue this whenever he sees fit. Acked-by: Catalin Marinas <catalin.marinas@arm.com>
diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h index 87a4b2ddc1a1..3f5461f7b560 100644 --- a/arch/arm64/include/asm/pgtable.h +++ b/arch/arm64/include/asm/pgtable.h @@ -301,7 +301,6 @@ static inline int pte_same(pte_t pte_a, pte_t pte_b) /* * Huge pte definitions. */ -#define pte_huge(pte) (!(pte_val(pte) & PTE_TABLE_BIT)) #define pte_mkhuge(pte) (__pte(pte_val(pte) & ~PTE_TABLE_BIT)) /*
This helper is required from generic huge_pte_alloc() which is available when arch subscribes ARCH_WANT_GENERAL_HUGETLB. arm64 implements it's own huge_pte_alloc() and does not depend on the generic definition. Drop this helper which is redundant on arm64. Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Steve Capper <Steve.Capper@arm.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com> --- arch/arm64/include/asm/pgtable.h | 1 - 1 file changed, 1 deletion(-)