diff options
Diffstat (limited to 'mm/memory.c')
| -rw-r--r-- | mm/memory.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/memory.c b/mm/memory.c index 823982a8f0b0..4e2e17bb1281 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -3323,10 +3323,10 @@ static vm_fault_t do_anonymous_page(struct vm_fault *vmf) * pte_offset_map() on pmds where a huge pmd might be created * from a different thread. * - * pte_alloc_map() is safe to use under down_write(mmap_sem) or when + * pte_alloc_map() is safe to use under mmap_write_lock(mm) or when * parallel threads are excluded by other means. * - * Here we only have down_read(mmap_sem). + * Here we only have mmap_read_lock(mm). */ if (pte_alloc(vma->vm_mm, vmf->pmd)) return VM_FAULT_OOM; |