netdev - [PATCH net-next 0/3] tcp/dccp: make our listener code more robust

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:	Wed, 14 Oct 2015 10:58:36 -0700
From:	Eric Dumazet <edumazet@...gle.com>
To:	"David S . Miller" <davem@...emloft.net>
Cc:	netdev <netdev@...r.kernel.org>,
	Eric Dumazet <edumazet@...gle.com>,
	Eric Dumazet <eric.dumazet@...il.com>
Subject: [PATCH net-next 0/3] tcp/dccp: make our listener code more robust

This patch series addresses request sockets leaks and listener dismantle
phase. This survives a stress test with listeners being added/removed
quite randomly.

Eric Dumazet (3):
  Revert "inet: fix double request socket freeing"
  tcp/dccp: add inet_csk_reqsk_queue_drop_and_put() helper
  tcp/dccp: fix race at listener dismantle phase

 include/net/inet_connection_sock.h | 10 ++---
 include/net/request_sock.h         | 19 ---------
 net/dccp/ipv4.c                    |  4 +-
 net/dccp/ipv6.c                    |  2 +-
 net/ipv4/inet_connection_sock.c    | 83 ++++++++++++++++++++++++++------------
 net/ipv4/tcp_ipv4.c                |  6 +--
 net/ipv6/tcp_ipv6.c                |  2 +-
 7 files changed, 68 insertions(+), 58 deletions(-)

-- 
2.6.0.rc2.230.g3dd15c0

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html