lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-Id: <20190718175931.13529-1-pablo@netfilter.org>
Date:   Thu, 18 Jul 2019 19:59:27 +0200
From:   Pablo Neira Ayuso <pablo@...filter.org>
To:     netfilter-devel@...r.kernel.org
Cc:     davem@...emloft.net, netdev@...r.kernel.org, jiri@...nulli.us,
        jakub.kicinski@...ronome.com, pshelar@....org
Subject: [PATCH net,v4 0/4] flow_offload fixes

Hi,

The following patchset contains fixes for the flow_offload infrastructure:

1) Fix possible build breakage before patch 3/4. Both the flow_offload
   infrastructure and OVS define the flow_stats structure. Patch 3/4 in
   this batch indirectly pulls in the flow_stats definition from
   include/net/flow_offload.h into OVS, leading to structure redefinition
   compile-time errors.

2) Remove netns parameter from flow_block_cb_alloc(), this is not
   required as Jiri suggests. The flow_block_cb_is_busy() function uses
   the per-driver block list to check for used blocks which was the
   original intention for this parameter.

3) Rename tc_setup_cb_t to flow_setup_cb_t. This callback is not
   exclusive of tc anymore, this might confuse the reader as Jiri
   suggests, fix this semantic inconsistency.

4) Fix block sharing feature: Add flow_block structure and use it,
   update flow_block_cb_lookup() to use this flow_block object.

Please, apply, thanks.

Pablo Neira Ayuso (4):
  net: openvswitch: rename flow_stats to sw_flow_stats
  net: flow_offload: remove netns parameter from flow_block_cb_alloc()
  net: flow_offload: rename tc_setup_cb_t to flow_setup_cb_t
  net: flow_offload: add flow_block structure and use it

 drivers/net/ethernet/mellanox/mlx5/core/en_rep.c   |  5 ++--
 drivers/net/ethernet/mellanox/mlxsw/spectrum.c     | 15 +++++------
 drivers/net/ethernet/mscc/ocelot_flower.c          | 11 ++++----
 drivers/net/ethernet/mscc/ocelot_tc.c              |  6 ++---
 .../net/ethernet/netronome/nfp/flower/offload.c    | 11 ++++----
 include/net/flow_offload.h                         | 29 ++++++++++++++++------
 include/net/netfilter/nf_tables.h                  |  5 ++--
 include/net/pkt_cls.h                              |  5 ++--
 include/net/sch_generic.h                          |  8 +++---
 net/core/flow_offload.c                            | 22 ++++++++--------
 net/dsa/slave.c                                    |  6 ++---
 net/netfilter/nf_tables_api.c                      |  2 +-
 net/netfilter/nf_tables_offload.c                  |  5 ++--
 net/openvswitch/flow.c                             |  8 +++---
 net/openvswitch/flow.h                             |  4 +--
 net/openvswitch/flow_table.c                       |  8 +++---
 net/sched/cls_api.c                                | 12 ++++++---
 net/sched/cls_bpf.c                                |  2 +-
 net/sched/cls_flower.c                             |  2 +-
 net/sched/cls_matchall.c                           |  2 +-
 net/sched/cls_u32.c                                |  6 ++---
 21 files changed, 93 insertions(+), 81 deletions(-)

-- 
2.11.0

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ