874 		lockdep_assert_held(&page->mapping->private_lock);  in attach_extent_buffer_page()
1740 		spin_lock(&page->mapping->private_lock);  in submit_eb_subpage()
1742 			spin_unlock(&page->mapping->private_lock);  in submit_eb_subpage()
1749 			spin_unlock(&page->mapping->private_lock);  in submit_eb_subpage()
1763 		spin_unlock(&page->mapping->private_lock);  in submit_eb_subpage()
1815 	spin_lock(&mapping->private_lock);  in submit_eb_page()
1817 		spin_unlock(&mapping->private_lock);  in submit_eb_page()
1828 		spin_unlock(&mapping->private_lock);  in submit_eb_page()
1833 		spin_unlock(&mapping->private_lock);  in submit_eb_page()
1837 	spin_unlock(&mapping->private_lock);  in submit_eb_page()
3060 	lockdep_assert_held(&page->mapping->private_lock);  in page_range_has_eb()
3086 		spin_lock(&page->mapping->private_lock);  in detach_extent_buffer_page()
3090 			spin_unlock(&page->mapping->private_lock);  in detach_extent_buffer_page()
3114 			spin_unlock(&page->mapping->private_lock);  in detach_extent_buffer_page()
3137 	spin_unlock(&page->mapping->private_lock);  in detach_extent_buffer_page()
3533 		spin_lock(&mapping->private_lock);  in alloc_extent_buffer()
3536 			spin_unlock(&mapping->private_lock);  in alloc_extent_buffer()
3556 		spin_unlock(&mapping->private_lock);  in alloc_extent_buffer()
4561 	spin_lock(&page->mapping->private_lock);  in try_release_subpage_extent_buffer()
4566 	spin_unlock(&page->mapping->private_lock);  in try_release_subpage_extent_buffer()
4582 	spin_lock(&page->mapping->private_lock);  in try_release_extent_buffer()
4584 		spin_unlock(&page->mapping->private_lock);  in try_release_extent_buffer()
4599 		spin_unlock(&page->mapping->private_lock);  in try_release_extent_buffer()
4602 	spin_unlock(&page->mapping->private_lock);  in try_release_extent_buffer()