netdev - [PATCH v1 net 0/2] tcp: Fix bugs of OOB handling in TCP.

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Message-ID: <20240820034920.77419-1-takamitz@amazon.co.jp>
Date: Tue, 20 Aug 2024 12:49:18 +0900
From: Takamitsu Iwai <takamitz@...zon.co.jp>
To: "David S. Miller" <davem@...emloft.net>, Eric Dumazet
	<edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni
	<pabeni@...hat.com>, David Ahern <dsahern@...nel.org>
CC: Kuniyuki Iwashima <kuniyu@...zon.com>, Takamitsu Iwai
	<takamitz@...zon.co.jp>, <netdev@...r.kernel.org>
Subject: [PATCH v1 net 0/2] tcp: Fix bugs of OOB handling in TCP.

These patches fix bugs of OOB handling in TCP.

Patch 1 fixes an issue where a head OOB is dropped when queuing new
OOB, and Patch 2 fixes an issue where OOB is recv()ed twice.

Takamitsu Iwai (2):
  tcp: Don't drop head OOB when queuing new OOB.
  tcp: Don't recv() OOB twice.

 include/linux/tcp.h                           |  1 +
 include/net/tcp.h                             |  3 +-
 net/ipv4/tcp.c                                | 15 +++--
 net/ipv4/tcp_input.c                          | 30 ++-------
 tools/testing/selftests/net/af_unix/msg_oob.c | 65 +++++++------------
 5 files changed, 42 insertions(+), 72 deletions(-)

-- 
2.39.3 (Apple Git-145)