The patch titled Subject: mm-replace-vma-vm_flags-direct-modifications-with-modifier-calls-fix has been added to the -mm mm-unstable branch. Its filename is mm-replace-vma-vm_flags-direct-modifications-with-modifier-calls-fix.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-replace-vma-vm_flags-direct-modifications-with-modifier-calls-fix.patch This patch will later appear in the mm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Subject: mm-replace-vma-vm_flags-direct-modifications-with-modifier-calls-fix Date: Wed Jan 25 05:47:16 PM PST 2023 fix mm/nommu.c Cc: Michal Hocko <mhocko@xxxxxxxx> Cc: Suren Baghdasaryan <surenb@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- --- a/mm/nommu.c~mm-replace-vma-vm_flags-direct-modifications-with-modifier-calls-fix +++ a/mm/nommu.c @@ -951,7 +951,7 @@ static int do_mmap_private(struct vm_are atomic_long_add(total, &mmap_pages_allocated); set_vm_flags(vma, VM_MAPPED_COPY); - region->vm_flags = vma->flags; + region->vm_flags = vma->vm_flags; region->vm_start = (unsigned long) base; region->vm_end = region->vm_start + len; region->vm_top = region->vm_start + (total << PAGE_SHIFT); _ Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are mm-mremap-fix-mremap-expanding-for-vmas-with-vm_ops-close-checkpatch-fixes.patch mm-add-folio_add_new_anon_rmap-fix.patch mm-remove-page_evictable-fix.patch mm-replace-vma-vm_flags-direct-modifications-with-modifier-calls-fix.patch mm-remove-the-swap_readpage-return-value-fix.patch block-remove-rw_page-fix.patch error-injection-remove-ei_etype_none-fix.patch hfsplus-remove-unnecessary-variable-initialization-fix.patch scripts-gdb-add-mm-introspection-utils-fix.patch