On Mon, 3 Jun 2013 23:29:41 +0400 Glauber Costa <glommer@xxxxxxxxxx> wrote: > From: Dave Chinner <dchinner@xxxxxxxxxx> > > Pass the node of the current zone being reclaimed to shrink_slab(), > allowing the shrinker control nodemask to be set appropriately for > node aware shrinkers. Again, some musings on node hotplug would be interesting. > --- a/drivers/staging/android/ashmem.c > +++ b/drivers/staging/android/ashmem.c > @@ -692,6 +692,9 @@ static long ashmem_ioctl(struct file *file, unsigned int cmd, unsigned long arg) > .gfp_mask = GFP_KERNEL, > .nr_to_scan = 0, > }; > + > + nodes_setall(sc.nodes_to_scan); hm, is there some way to do this within the initializer? ie: .nodes_to_scan = magic_goes_here(), Also, it's a bit sad to set bits for not-present and not-online nodes. > ret = ashmem_shrink(&ashmem_shrinker, &sc); > sc.nr_to_scan = ret; > ashmem_shrink(&ashmem_shrinker, &sc); > > ... > -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
