[PATCH v6 13/41] mm: Make pte_mkwrite() take a VMA

2023-02-18 Thread Rick Edgecombe
rg Cc: sparcli...@vger.kernel.org Cc: linux...@lists.infradead.org Cc: xen-de...@lists.xenproject.org Cc: linux-a...@vger.kernel.org Cc: linux...@kvack.org Tested-by: Pengfei Xu Suggested-by: David Hildenbrand Signed-off-by: Rick Edgecombe --- Hi Non-x86 Arch’s, x86 has a feature that allows fo

[PATCH v7 13/41] mm: Make pte_mkwrite() take a VMA

2023-02-27 Thread Rick Edgecombe
David Hildenbrand Reviewed-by: Kees Cook Suggested-by: David Hildenbrand Signed-off-by: Rick Edgecombe --- Hi Non-x86 Arch’s, x86 has a feature that allows for the creation of a special type of writable memory (shadow stack) that is only writable in limited specific ways. Previously, changes were propos

[PATCH v2 5/9] mm: Initialize struct vm_unmapped_area_info

2024-02-26 Thread Rick Edgecombe
rg Cc: loonga...@lists.linux.dev Cc: linux-m...@vger.kernel.org Cc: linux-par...@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-s...@vger.kernel.org Cc: linux...@vger.kernel.org Cc: sparcli...@vger.kernel.org Cc: x...@kernel.org Suggested-by: Kirill A. Shutemov Signed-off-by: Rick Edge

[RFC v2.1 07/12] powerpc: Use initializer for struct vm_unmapped_area_info

2024-03-01 Thread Rick Edgecombe
ed to zero, as this would be redundant for designated initializers. Signed-off-by: Rick Edgecombe Cc: Michael Ellerman Cc: Nicholas Piggin Cc: Christophe Leroy Cc: Aneesh Kumar K.V Cc: Naveen N. Rao Cc: linuxppc-dev@lists.ozlabs.org Link: https://lore.kernel.org/lkml/202402280912.33AEE7A9CF@kee

[PATCH v3 07/12] powerpc: Use initializer for struct vm_unmapped_area_info

2024-03-12 Thread Rick Edgecombe
ually initialized to zero, as this would be redundant for designated initializers. Signed-off-by: Rick Edgecombe Acked-by: Michael Ellerman Cc: Michael Ellerman Cc: Nicholas Piggin Cc: Christophe Leroy Cc: Aneesh Kumar K.V Cc: Naveen N. Rao Cc: linuxppc-dev@lists.ozlabs.org Link:

[PATCH v4 09/14] powerpc: Use initializer for struct vm_unmapped_area_info

2024-03-25 Thread Rick Edgecombe
ually initialized to zero, as this would be redundant for designated initializers. Signed-off-by: Rick Edgecombe Acked-by: Michael Ellerman Cc: Michael Ellerman Cc: Nicholas Piggin Cc: Christophe Leroy Cc: Aneesh Kumar K.V Cc: Naveen N. Rao Cc: linuxppc-dev@lists.ozlabs.org Link:

[PATCH v9 01/42] mm: Rename arch pte_mkwrite()'s to pte_mkwrite_novma()

2023-06-12 Thread Rick Edgecombe
...@vger.kernel.org Cc: linux...@kvack.org Suggested-by: Linus Torvalds Signed-off-by: Rick Edgecombe Link: https://lore.kernel.org/lkml/CAHk-=wizjsu7c9sfyzb3q04108stghff2wfbokgccgw7riz...@mail.gmail.com/ --- Hi Non-x86 Arch’s, x86 has a feature that allows for the creation of a special type of writable