The quilt patch titled
Subject: Documentation/mm: drop pte_bad() descriptions from arch page table helpers
has been removed from the -mm tree. Its filename was
documentation-mm-drop-pte_bad-descriptions-from-arch-page-table-helpers.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Subject: Documentation/mm: drop pte_bad() descriptions from arch page table helpers
Date: Tue, 14 Nov 2023 12:04:56 +0530
pte_bad() never existed unlike similar helpers at PMU, PUD, and PGD level.
This was added erroneously and hence should be dropped instead.
Link: https://lkml.kernel.org/r/20231114063456.339652-1-anshuman.khandual@xxxxxxx
Signed-off-by: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Reviewed-by: Rick Edgecombe <rick.p.edgecombe@xxxxxxxxx>
Cc: Jonathan Corbet <corbet@xxxxxxx>
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
Documentation/mm/arch_pgtable_helpers.rst | 2 --
1 file changed, 2 deletions(-)
--- a/Documentation/mm/arch_pgtable_helpers.rst~documentation-mm-drop-pte_bad-descriptions-from-arch-page-table-helpers
+++ a/Documentation/mm/arch_pgtable_helpers.rst
@@ -18,8 +18,6 @@ PTE Page Table Helpers
+---------------------------+--------------------------------------------------+
| pte_same | Tests whether both PTE entries are the same |
+---------------------------+--------------------------------------------------+
-| pte_bad | Tests a non-table mapped PTE |
-+---------------------------+--------------------------------------------------+
| pte_present | Tests a valid mapped PTE |
+---------------------------+--------------------------------------------------+
| pte_young | Tests a young PTE |
_
Patches currently in -mm which might be from anshuman.khandual@xxxxxxx are
