The quilt patch titled
Subject: mm: fixup vma.h for nommu
has been removed from the -mm tree. Its filename was
mm-remove-duplicated-include-in-vma_internalh-fix.patch
This patch was dropped because an updated version will be issued
------------------------------------------------------
From: Lorenzo Stoakes <lorenzo.stoakes@xxxxxxxxxx>
Subject: mm: fixup vma.h for nommu
Date: Sun, 25 Aug 2024 12:29:47 +0100
Some series of includes result in vma.h being imported by nommu under
certain circumstances, which references FIRST_USER_ADDRESS and
USER_PGTABLES_CEILING, neither of which are necessarily defined in a nommu
scenario.
Work around this by wrapping the inline function which references these
(init_vma_munmap()) in an #ifdef CONFIG_MMU.
Link: https://lkml.kernel.org/r/7d0ea994-f750-49c5-b392-ae7117369cf3@lucifer.local
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@xxxxxxxxxx>
Reported-by: SeongJae Park <sj@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/vma.h | 2 ++
1 file changed, 2 insertions(+)
--- a/mm/vma.h~mm-remove-duplicated-include-in-vma_internalh-fix
+++ a/mm/vma.h
@@ -225,6 +225,7 @@ static inline int vma_iter_store_gfp(str
}
+#ifdef CONFIG_MMU
/*
* These three helpers classifies VMAs for virtual memory accounting.
*/
@@ -255,6 +256,7 @@ static inline bool is_data_mapping(vm_fl
{
return (flags & (VM_WRITE | VM_SHARED | VM_STACK)) == VM_WRITE;
}
+#endif
static inline void vma_iter_config(struct vma_iterator *vmi,
_
Patches currently in -mm which might be from lorenzo.stoakes@xxxxxxxxxx are
userfaultfd-move-core-vma-manipulation-logic-to-mm-userfaultfdc.patch
userfaultfd-move-core-vma-manipulation-logic-to-mm-userfaultfdc-fix.patch
mm-move-vma_modify-and-helpers-to-internal-header.patch
mm-move-vma_shrink-vma_expand-to-internal-header.patch
mm-move-internal-core-vma-manipulation-functions-to-own-file.patch
maintainers-add-entry-for-new-vma-files.patch
tools-separate-out-shared-radix-tree-components.patch
tools-add-skeleton-code-for-userland-testing-of-vma-logic.patch
mm-vma-track-start-and-end-for-munmap-in-vma_munmap_struct-fix.patch
tools-improve-vma-test-makefile.patch
tools-add-vma-merge-tests.patch
mm-introduce-vma_merge_struct-and-abstract-vma_mergevma_modify.patch
mm-remove-duplicated-open-coded-vma-policy-check.patch
mm-abstract-vma_expand-to-use-vma_merge_struct.patch
mm-avoid-using-vma_merge-for-new-vmas.patch
mm-avoid-using-vma_merge-for-new-vmas-fix.patch
mm-make-vma_prepare-and-friends-static-and-internal-to-vmac.patch
mm-introduce-commit_merge-abstracting-final-commit-of-merge.patch
mm-refactor-vma_merge-into-modify-only-vma_merge_existing_range.patch
mm-rework-vm_ops-close-handling-on-vma-merge.patch
