netdev - [PATCH net 0/4] Slowpath Queue bug fixes

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]

Date:   Thu, 8 Nov 2018 16:46:07 +0200
From:   Denis Bolotin <denis.bolotin@...ium.com>
To:     <davem@...emloft.net>, <netdev@...r.kernel.org>
CC:     <ariel.elior@...ium.com>, <michal.kalderon@...ium.com>,
        Denis Bolotin <denis.bolotin@...ium.com>
Subject: [PATCH net 0/4] Slowpath Queue bug fixes

Hi Dave,

This patch series fixes several bugs in the SPQ mechanism.
It deals with SPQ entries management, preventing resource leaks, memory
corruptions and handles error cases throughout the driver.
Please consider applying to net.

Thanks,
Denis

Denis Bolotin (4):
  qed: Fix memory/entry leak in qed_init_sp_request()
  qed: Fix blocking/unlimited SPQ entries leak
  qed: Fix SPQ entries not returned to pool in error flows
  qed: Fix potential memory corruption

 drivers/net/ethernet/qlogic/qed/qed_fcoe.c        | 11 +++-
 drivers/net/ethernet/qlogic/qed/qed_iscsi.c       |  1 +
 drivers/net/ethernet/qlogic/qed/qed_l2.c          | 12 ++--
 drivers/net/ethernet/qlogic/qed/qed_rdma.c        |  1 +
 drivers/net/ethernet/qlogic/qed/qed_roce.c        |  1 +
 drivers/net/ethernet/qlogic/qed/qed_sp.h          | 14 +++++
 drivers/net/ethernet/qlogic/qed/qed_sp_commands.c | 22 +++++++-
 drivers/net/ethernet/qlogic/qed/qed_spq.c         | 69 ++++++++++++-----------
 drivers/net/ethernet/qlogic/qed/qed_sriov.c       |  1 +
 9 files changed, 89 insertions(+), 43 deletions(-)

-- 
1.8.3.1