On Fri, Dec 04, 2015 at 03:58:53PM +0000, Chris Wilson wrote: > Some modules, like i915.ko, use swappable objects and may try to swap > them out under memory pressure (via the shrinker). Before doing so, they > want to check using get_nr_swap_pages() to see if any swap space is > available as otherwise they will waste time purging the object from the > device without recovering any memory for the system. This requires the > nr_swap_pages counter to be exported to the modules. > > Signed-off-by: Chris Wilson <ch...@chris-wilson.co.uk> > Cc: "Goel, Akash" <akash.g...@intel.com> > Cc: Johannes Weiner <han...@cmpxchg.org> > Cc: linux...@kvack.org
Acked-by: Johannes Weiner <han...@cmpxchg.org> _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx