| From: |
| Mel Gorman <mgorman-AT-techsingularity.net> |
| To: |
| Andrew Morton <akpm-AT-linux-foundation.org> |
| Subject: |
| [PATCH 0/2] High-order per-cpu cache v5 |
| Date: |
| Fri, 2 Dec 2016 00:22:42 +0000 |
| Message-ID: |
| <20161202002244.18453-1-mgorman@techsingularity.net> |
| Cc: |
| Christoph Lameter <cl-AT-linux.com>, Michal Hocko <mhocko-AT-suse.com>, Vlastimil Babka <vbabka-AT-suse.cz>, Johannes Weiner <hannes-AT-cmpxchg.org>, Jesper Dangaard Brouer <brouer-AT-redhat.com>, Linux-MM <linux-mm-AT-kvack.org>, Linux-Kernel <linux-kernel-AT-vger.kernel.org>, Mel Gorman <mgorman-AT-techsingularity.net> |
The following is two patches that implement a per-cpu cache for high-order
allocations, primarily aimed at SLUB. The first patch is a bug fix that
is technically unrelated but was discovered by review and so batched
together. The second is the patch that implements the cache.
include/linux/mmzone.h | 20 +++++++-
mm/page_alloc.c | 122 +++++++++++++++++++++++++++++++------------------
2 files changed, 96 insertions(+), 46 deletions(-)
--
2.10.2
