The patch titled
Subject: mm-special-create-generic-fallbacks-for-pte_special-and-pte_mkspecial-v3
has been added to the -mm tree. Its filename is
mm-special-create-generic-fallbacks-for-pte_special-and-pte_mkspecial-v3.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-special-create-generic-fallbacks-for-pte_special-and-pte_mkspecial-v3.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-special-create-generic-fallbacks-for-pte_special-and-pte_mkspecial-v3.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Subject: mm-special-create-generic-fallbacks-for-pte_special-and-pte_mkspecial-v3
use defined(CONFIG_ARCH_HAS_PTE_SPECIAL) in mips per Thomas
Link: http://lkml.kernel.org/r/1583851924-21603-1-git-send-email-anshuman.khandual@xxxxxxx
Signed-off-by: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Cc: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/mips/include/asm/pgtable.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/mips/include/asm/pgtable.h~mm-special-create-generic-fallbacks-for-pte_special-and-pte_mkspecial-v3
+++ a/arch/mips/include/asm/pgtable.h
@@ -273,7 +273,7 @@ extern pgd_t swapper_pg_dir[];
* Platform specific pte_special() and pte_mkspecial() definitions
* are required only when ARCH_HAS_PTE_SPECIAL is enabled.
*/
-#if !defined(CONFIG_32BIT) && !defined(CONFIG_CPU_HAS_RIXI)
+#if defined(CONFIG_ARCH_HAS_PTE_SPECIAL)
#if defined(CONFIG_PHYS_ADDR_T_64BIT) && defined(CONFIG_CPU_MIPS32)
static inline int pte_special(pte_t pte)
{
@@ -297,7 +297,7 @@ static inline pte_t pte_mkspecial(pte_t
return pte;
}
#endif
-#endif
+#endif /* CONFIG_ARCH_HAS_PTE_SPECIAL */
/*
* The following only work if pte_present() is true.
_
Patches currently in -mm which might be from anshuman.khandual@xxxxxxx are
mm-vma-add-missing-vma-flag-readable-name-for-vm_sync.patch
mm-vma-make-vma_is_accessible-available-for-general-use.patch
mm-vma-replace-all-remaining-open-encodings-with-is_vm_hugetlb_page.patch
mm-vma-replace-all-remaining-open-encodings-with-vma_is_anonymous.patch
mm-vma-append-unlikely-while-testing-vma-access-permissions.patch
mm-vma-move-vm_no_khugepaged-into-generic-header.patch
mm-vma-make-vma_is_foreign-available-for-general-use.patch
mm-vma-make-is_vma_temporary_stack-available-for-general-use.patch
mm-vma-define-a-default-value-for-vm_data_default_flags.patch
mm-vma-introduce-vm_access_flags.patch
mm-special-create-generic-fallbacks-for-pte_special-and-pte_mkspecial.patch
mm-special-create-generic-fallbacks-for-pte_special-and-pte_mkspecial-v3.patch
mm-debug-add-tests-validating-architecture-page-table-helpers.patch
