netdev - [PATCH v3 0/6] Bug fixes for net/handshake

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Date: Thu, 11 May 2023 11:46:39 -0400
From: Chuck Lever <cel@...nel.org>
To: netdev@...r.kernel.org
Cc: kernel-tls-handshake@...ts.linux.dev, dan.carpenter@...aro.org,
 chuck.lever@...cle.com
Subject: [PATCH v3 0/6] Bug fixes for net/handshake

Please consider these for merge via net-next.

Paolo observed that there is a possible leak of sock->file. I
haven't looked into that yet, but it seems to be separate from
the fixes in this series, so no need to hold these up.

Changes since v2:
- Address Paolo comment regarding handshake_dup()

Changes since v1:
- Rework "Fix handshake_dup() ref counting"
- Unpin sock->file when a handshake is cancelled

---

Chuck Lever (6):
      net/handshake: Remove unneeded check from handshake_dup()
      net/handshake: Fix handshake_dup() ref counting
      net/handshake: Fix uninitialized local variable
      net/handshake: handshake_genl_notify() shouldn't ignore @flags
      net/handshake: Unpin sock->file if a handshake is cancelled
      net/handshake: Enable the SNI extension to work properly


 Documentation/netlink/specs/handshake.yaml |  4 ++++
 Documentation/networking/tls-handshake.rst |  5 +++++
 include/net/handshake.h                    |  1 +
 include/uapi/linux/handshake.h             |  1 +
 net/handshake/handshake.h                  |  1 +
 net/handshake/netlink.c                    | 12 +++++-------
 net/handshake/request.c                    |  4 ++++
 net/handshake/tlshd.c                      |  8 ++++++++
 8 files changed, 29 insertions(+), 7 deletions(-)

--
Chuck Lever