On 03/08/2010 10:29 PM, Pekka Enberg wrote: > On Mon, Mar 8, 2010 at 11:21 AM, Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote: >> __zone_pcp_update() iterates over NR_CPUS instead of limiting the >> access to the possible cpus. This might result in access to >> uninitialized areas as the per cpu allocator only populates the per >> cpu memory for possible cpus. >> >> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> > > Looks OK to me. > > Acked-by: Pekka Enberg <penberg@xxxxxxxxxxxxxx> Yeap, that's buggy. Acked-by: Tejun Heo <tj@xxxxxxxxxx> I suppose this would go through the mm tree? Thanks. -- tejun -- 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/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>