On 03/19/2015 10:08 AM, Kirill A. Shutemov wrote: > The odd expection is PG_dirty: sound uses compound pages and maps them > with PTEs. NO_COMPOUND triggers VM_BUG_ON() in set_page_dirty() on > handling shared fault. Let's use HEAD for PG_dirty. Can we get the sound guys to look at this, btw? It seems like an odd thing that we probably don't want to keep around, right? -- 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>