[PATCH v4 0/3] CAN netlayer fixes for stable

[Oliver Hartkopp <socketcan@hartkopp.net>]

This patch set aggregates the open stable fixes for the CAN netlayer.

Patch 3 is new and addresses a RPS regression but it needs the other patches
as basis.

Changes in patch 3 only.
v2: We need a non-zero UID for the cfecho checks in isotp.c
    So restore the former while (!(skb->hash)) statement
v3: omit the problematic use of skb->hash reported by sashiko bot
v4: address tc mirred or netem duplicate clones suggested by sashiko bot

Oliver Hartkopp (3):
  can: remove CAN filters independent from namespace
  can: convert unreliable ARPHRD_CAN type checks to robust can_get_ml_priv()
  can: fix unique skb identifier regression under RPS

 drivers/net/can/vxcan.c  |   3 ++
 include/linux/can/core.h |   3 +-
 include/linux/can/skb.h  |   4 +-
 include/net/can.h        |   2 +
 net/can/af_can.c         |  63 ++++++++++++++++-------
 net/can/bcm.c            | 107 +++++++++++++++++++++++++++++----------
 net/can/gw.c             |  10 ++--
 net/can/isotp.c          |  28 +++++-----
 net/can/raw.c            |  17 ++++---
 9 files changed, 167 insertions(+), 70 deletions(-)

-- 
2.53.0