On Wed, Jan 31, 2018 at 12:42:45PM -0500, Jerome Glisse wrote: > For block devices the idea is to use struct page and buffer_head (first one of > a page) as a key to find mapping (struct address_space) back. Details, please... -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
