| Message ID | 20220304051708.86193-23-peterx@redhat.com (mailing list archive) |
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From: Peter Xu <peterx@redhat.com>
To: linux-mm@kvack.org,
linux-kernel@vger.kernel.org
Cc: peterx@redhat.com,
Nadav Amit <nadav.amit@gmail.com>,
Hugh Dickins <hughd@google.com>,
David Hildenbrand <david@redhat.com>,
Axel Rasmussen <axelrasmussen@google.com>,
Matthew Wilcox <willy@infradead.org>,
Alistair Popple <apopple@nvidia.com>,
Mike Rapoport <rppt@linux.vnet.ibm.com>,
Andrew Morton <akpm@linux-foundation.org>,
Jerome Glisse <jglisse@redhat.com>,
Mike Kravetz <mike.kravetz@oracle.com>,
"Kirill A . Shutemov" <kirill@shutemov.name>,
Andrea Arcangeli <aarcange@redhat.com>
Subject: [PATCH v7 22/23] mm: Enable PTE markers by default
Date: Fri, 4 Mar 2022 13:17:07 +0800
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| Series |
userfaultfd-wp: Support shmem and hugetlbfs
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expand
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diff --git a/mm/Kconfig b/mm/Kconfig index a80ea8721885..93e90efc4ab7 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -901,7 +901,7 @@ config ANON_VMA_NAME difference in their name. config PTE_MARKER - def_bool n + def_bool y bool "Marker PTEs support" help
Enable PTE markers by default. On x86_64 it means it'll auto-enable PTE_MARKER_UFFD_WP as well. Signed-off-by: Peter Xu <peterx@redhat.com> --- mm/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)