On 01/-9/-28163 03:59 AM, Gleb Natapov wrote: > If asynchronous hva_to_pfn() is requested call GUP with FOLL_NOWAIT to > avoid sleeping on IO. Check for hwpoison is done at the same time, > otherwise check_user_page_hwpoison() will call GUP again and will put > vcpu to sleep. > > Signed-off-by: Gleb Natapov <gleb@xxxxxxxxxx> > --- Acked-by: Lai Jiangshan <laijs@xxxxxxxxxxxxxx> -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>