netdev - [PATCH net-next 0/3] bpf: Improve LRU map lookup performance

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Message-ID: <20170901062713.1842249-1-kafai@fb.com>
Date:   Thu, 31 Aug 2017 23:27:10 -0700
From:   Martin KaFai Lau <kafai@...com>
To:     <netdev@...r.kernel.org>
CC:     Alexei Starovoitov <ast@...com>,
        Daniel Borkmann <daniel@...earbox.net>, <kernel-team@...com>
Subject: [PATCH net-next 0/3] bpf: Improve LRU map lookup performance

This patchset improves the lookup performance of the LRU map.
Please see individual patch for details.

Martin KaFai Lau (3):
  bpf: Add lru_hash_lookup performance test
  bpf: Inline LRU map lookup
  bpf: Only set node->ref = 1 if it has not been set

 kernel/bpf/bpf_lru_list.h        |  3 +-
 kernel/bpf/hashtab.c             | 24 +++++++++++++
 samples/bpf/map_perf_test_kern.c | 44 +++++++++++++++++++----
 samples/bpf/map_perf_test_user.c | 77 ++++++++++++++++++++++++++++++++++++++--
 4 files changed, 138 insertions(+), 10 deletions(-)

-- 
2.9.5