From: Anshuman Khandual Date: Mon, 21 Oct 2024 06:37:13 +0000 (+0530) Subject: arm64/mm: Drop _PROT_SECT_DEFAULT X-Git-Tag: v6.13-rc1~203^2~2^6~15 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=0448a96e243d7ae0e2db3a633d0f2307be3aa8b7;p=thirdparty%2Fkernel%2Flinux.git arm64/mm: Drop _PROT_SECT_DEFAULT 'commit db95ea787bd1 ("arm64: mm: Wire up TCR.DS bit to PTE shareability fields")' dropped the last reference to symbol _PROT_SECT_DEFAULT, while transitioning from PMD_SECT_S to PMD_MAYBE_SHARED for PROT_SECT_DEFAULT. Hence let's just drop that symbol which is now unused. Cc: Will Deacon Cc: Ryan Roberts Cc: Ard Biesheuvel Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Anshuman Khandual Link: https://lore.kernel.org/r/20241021063713.750870-1-anshuman.khandual@arm.com Signed-off-by: Catalin Marinas --- diff --git a/arch/arm64/include/asm/pgtable-prot.h b/arch/arm64/include/asm/pgtable-prot.h index 2a11d0c10760b..84a099989f823 100644 --- a/arch/arm64/include/asm/pgtable-prot.h +++ b/arch/arm64/include/asm/pgtable-prot.h @@ -35,7 +35,6 @@ #endif /* CONFIG_HAVE_ARCH_USERFAULTFD_WP */ #define _PROT_DEFAULT (PTE_TYPE_PAGE | PTE_AF | PTE_SHARED) -#define _PROT_SECT_DEFAULT (PMD_TYPE_SECT | PMD_SECT_AF | PMD_SECT_S) #define PROT_DEFAULT (PTE_TYPE_PAGE | PTE_MAYBE_NG | PTE_MAYBE_SHARED | PTE_AF) #define PROT_SECT_DEFAULT (PMD_TYPE_SECT | PMD_MAYBE_NG | PMD_MAYBE_SHARED | PMD_SECT_AF)