diff options
Diffstat (limited to 'mm/mlock.c')
| -rw-r--r-- | mm/mlock.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/mlock.c b/mm/mlock.c index c5d806917526..f8736136fad7 100644 --- a/mm/mlock.c +++ b/mm/mlock.c @@ -49,7 +49,7 @@ EXPORT_SYMBOL(can_do_mlock); * When lazy mlocking via vmscan, it is important to ensure that the * vma's VM_LOCKED status is not concurrently being modified, otherwise we * may have mlocked a page that is being munlocked. So lazy mlock must take - * the mmap_sem for read, and verify that the vma really is locked + * the mmap_lock for read, and verify that the vma really is locked * (see mm/rmap.c). */ @@ -381,7 +381,7 @@ static unsigned long __munlock_pagevec_fill(struct pagevec *pvec, /* * Initialize pte walk starting at the already pinned page where we * are sure that there is a pte, as it was pinned under the same - * mmap_sem write op. + * mmap_lock write op. */ pte = get_locked_pte(vma->vm_mm, start, &ptl); /* Make sure we do not cross the page table boundary */ @@ -565,7 +565,7 @@ success: mm->locked_vm += nr_pages; /* - * vm_flags is protected by the mmap_sem held in write mode. + * vm_flags is protected by the mmap_lock held in write mode. * It's okay if try_to_unmap_one unmaps a page just after we * set VM_LOCKED, populate_vma_page_range will bring it back. */ |