From 20954c122f1bb09af095a51b66ddead13b6c6ef4 Mon Sep 17 00:00:00 2001 From: Anshuman Khandual Date: Tue, 14 Nov 2023 12:04:56 +0530 Subject: Documentation/mm: drop pte_bad() descriptions from arch page table helpers 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@arm.com Signed-off-by: Anshuman Khandual Reviewed-by: Rick Edgecombe Cc: Jonathan Corbet Cc: Andrew Morton Signed-off-by: Andrew Morton --- Documentation/mm/arch_pgtable_helpers.rst | 2 -- 1 file changed, 2 deletions(-) (limited to 'Documentation/mm') diff --git a/Documentation/mm/arch_pgtable_helpers.rst b/Documentation/mm/arch_pgtable_helpers.rst index c82e3ee20e51..2466d3363af7 100644 --- a/Documentation/mm/arch_pgtable_helpers.rst +++ b/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 | -- cgit v1.2.3