<On Tue, 15 May 2012, Christoph Lameter wrote: > On Wed, 16 May 2012, Joonsoo Kim wrote: > > > In the case which is below, > > > > 1. acquire slab for cpu partial list > > 2. free object to it by remote cpu > > 3. page->freelist = t > > > > then memory leak is occurred. > > Hmmm... Ok so we cannot assign page->freelist in get_partial_node() for > the cpu partial slabs. It must be done in the cmpxchg transition. > > Acked-by: Christoph Lameter <cl@xxxxxxxxx> Joonsoo, can you please fix up the stable submission format, add Christoph's ACK and resend? Pekka -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>