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-rw-r--r--mm/madvise.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/madvise.c b/mm/madvise.c
index 972a9eaa898b..71d21df2a3f3 100644
--- a/mm/madvise.c
+++ b/mm/madvise.c
@@ -96,7 +96,7 @@ static long madvise_behavior(struct vm_area_struct *vma,
new_flags |= VM_DONTDUMP;
break;
case MADV_DODUMP:
- if (new_flags & VM_SPECIAL) {
+ if (!is_vm_hugetlb_page(vma) && new_flags & VM_SPECIAL) {
error = -EINVAL;
goto out;
}
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