diff options
| -rw-r--r-- | mm/huge_memory.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 7de1bf85f683..9c0b17295ba0 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -883,9 +883,6 @@ int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm, goto out_unlock; } - /* mmap_sem prevents this happening but warn if that changes */ - WARN_ON(pmd_trans_migrating(pmd)); - if (unlikely(pmd_trans_splitting(pmd))) { /* split huge page running from under us */ spin_unlock(src_ptl); |