firmware/br-ext-chip-allwinner/board/v83x/kernel/patches/00000-mm_mprotect.c.patch

13 lines
581 B
Diff

diff -drupN a/mm/mprotect.c b/mm/mprotect.c
--- a/mm/mprotect.c 2018-08-06 17:23:04.000000000 +0300
+++ b/mm/mprotect.c 2022-06-12 05:28:14.000000000 +0300
@@ -303,7 +303,7 @@ mprotect_fixup(struct vm_area_struct *vm
pgoff = vma->vm_pgoff + ((start - vma->vm_start) >> PAGE_SHIFT);
*pprev = vma_merge(mm, *pprev, start, end, newflags,
vma->anon_vma, vma->vm_file, pgoff, vma_policy(vma),
- vma->vm_userfaultfd_ctx);
+ vma->vm_userfaultfd_ctx, vma_get_anon_name(vma));
if (*pprev) {
vma = *pprev;
VM_WARN_ON((vma->vm_flags ^ newflags) & ~VM_SOFTDIRTY);