Searched hist:"5 c041f5d1f23d3a172dd0db3215634c484b4acd6" (Results 1 – 7 of 7) sorted by relevance
| /linux/mm/ |
| H A D | mincore.c | diff 5c041f5d1f23d3a172dd0db3215634c484b4acd6 Fri May 13 05:22:52 CEST 2022 Peter Xu <peterx@redhat.com> mm: teach core mm about pte markers
This patch still does not use pte marker in any way, however it teaches
the core mm about the pte marker idea.
For example, handle_pte_marker() is introduced that will parse and handle
all the pte marker faults.
Many of the places are more about commenting it up - so that we know
there's the possibility of pte marker showing up, and why we don't need
special code for the cases.
[peterx@redhat.com: userfaultfd.c needs swapops.h]
Link: https://lkml.kernel.org/r/YmRlVj3cdizYJsr0@xz-m1.local
Link: https://lkml.kernel.org/r/20220405014833.14015-1-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Axel Rasmussen <axelrasmussen@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: "Kirill A . Shutemov" <kirill@shutemov.name>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Nadav Amit <nadav.amit@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
| H A D | hmm.c | diff 5c041f5d1f23d3a172dd0db3215634c484b4acd6 Fri May 13 05:22:52 CEST 2022 Peter Xu <peterx@redhat.com> mm: teach core mm about pte markers
This patch still does not use pte marker in any way, however it teaches
the core mm about the pte marker idea.
For example, handle_pte_marker() is introduced that will parse and handle
all the pte marker faults.
Many of the places are more about commenting it up - so that we know
there's the possibility of pte marker showing up, and why we don't need
special code for the cases.
[peterx@redhat.com: userfaultfd.c needs swapops.h]
Link: https://lkml.kernel.org/r/YmRlVj3cdizYJsr0@xz-m1.local
Link: https://lkml.kernel.org/r/20220405014833.14015-1-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Axel Rasmussen <axelrasmussen@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: "Kirill A . Shutemov" <kirill@shutemov.name>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Nadav Amit <nadav.amit@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
| H A D | mprotect.c | diff 5c041f5d1f23d3a172dd0db3215634c484b4acd6 Fri May 13 05:22:52 CEST 2022 Peter Xu <peterx@redhat.com> mm: teach core mm about pte markers
This patch still does not use pte marker in any way, however it teaches
the core mm about the pte marker idea.
For example, handle_pte_marker() is introduced that will parse and handle
all the pte marker faults.
Many of the places are more about commenting it up - so that we know
there's the possibility of pte marker showing up, and why we don't need
special code for the cases.
[peterx@redhat.com: userfaultfd.c needs swapops.h]
Link: https://lkml.kernel.org/r/YmRlVj3cdizYJsr0@xz-m1.local
Link: https://lkml.kernel.org/r/20220405014833.14015-1-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Axel Rasmussen <axelrasmussen@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: "Kirill A . Shutemov" <kirill@shutemov.name>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Nadav Amit <nadav.amit@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
| H A D | filemap.c | diff 5c041f5d1f23d3a172dd0db3215634c484b4acd6 Fri May 13 05:22:52 CEST 2022 Peter Xu <peterx@redhat.com> mm: teach core mm about pte markers
This patch still does not use pte marker in any way, however it teaches
the core mm about the pte marker idea.
For example, handle_pte_marker() is introduced that will parse and handle
all the pte marker faults.
Many of the places are more about commenting it up - so that we know
there's the possibility of pte marker showing up, and why we don't need
special code for the cases.
[peterx@redhat.com: userfaultfd.c needs swapops.h]
Link: https://lkml.kernel.org/r/YmRlVj3cdizYJsr0@xz-m1.local
Link: https://lkml.kernel.org/r/20220405014833.14015-1-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Axel Rasmussen <axelrasmussen@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: "Kirill A . Shutemov" <kirill@shutemov.name>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Nadav Amit <nadav.amit@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
| H A D | memory.c | diff 5c041f5d1f23d3a172dd0db3215634c484b4acd6 Fri May 13 05:22:52 CEST 2022 Peter Xu <peterx@redhat.com> mm: teach core mm about pte markers
This patch still does not use pte marker in any way, however it teaches
the core mm about the pte marker idea.
For example, handle_pte_marker() is introduced that will parse and handle
all the pte marker faults.
Many of the places are more about commenting it up - so that we know
there's the possibility of pte marker showing up, and why we don't need
special code for the cases.
[peterx@redhat.com: userfaultfd.c needs swapops.h]
Link: https://lkml.kernel.org/r/YmRlVj3cdizYJsr0@xz-m1.local
Link: https://lkml.kernel.org/r/20220405014833.14015-1-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Axel Rasmussen <axelrasmussen@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: "Kirill A . Shutemov" <kirill@shutemov.name>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Nadav Amit <nadav.amit@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
| H A D | memcontrol.c | diff 5c041f5d1f23d3a172dd0db3215634c484b4acd6 Fri May 13 05:22:52 CEST 2022 Peter Xu <peterx@redhat.com> mm: teach core mm about pte markers
This patch still does not use pte marker in any way, however it teaches
the core mm about the pte marker idea.
For example, handle_pte_marker() is introduced that will parse and handle
all the pte marker faults.
Many of the places are more about commenting it up - so that we know
there's the possibility of pte marker showing up, and why we don't need
special code for the cases.
[peterx@redhat.com: userfaultfd.c needs swapops.h]
Link: https://lkml.kernel.org/r/YmRlVj3cdizYJsr0@xz-m1.local
Link: https://lkml.kernel.org/r/20220405014833.14015-1-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Axel Rasmussen <axelrasmussen@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: "Kirill A . Shutemov" <kirill@shutemov.name>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Nadav Amit <nadav.amit@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|
| /linux/fs/ |
| H A D | userfaultfd.c | diff 5c041f5d1f23d3a172dd0db3215634c484b4acd6 Fri May 13 05:22:52 CEST 2022 Peter Xu <peterx@redhat.com> mm: teach core mm about pte markers
This patch still does not use pte marker in any way, however it teaches
the core mm about the pte marker idea.
For example, handle_pte_marker() is introduced that will parse and handle
all the pte marker faults.
Many of the places are more about commenting it up - so that we know
there's the possibility of pte marker showing up, and why we don't need
special code for the cases.
[peterx@redhat.com: userfaultfd.c needs swapops.h]
Link: https://lkml.kernel.org/r/YmRlVj3cdizYJsr0@xz-m1.local
Link: https://lkml.kernel.org/r/20220405014833.14015-1-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Axel Rasmussen <axelrasmussen@google.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: "Kirill A . Shutemov" <kirill@shutemov.name>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Nadav Amit <nadav.amit@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
|