4.4.219-rc1 review

This is the start of the stable review cycle for the 4.4.219 release. There are 29 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.

Responses should be made by Mon, 13 Apr 2020 11:51:28 +0000. Anything received after that time might be too late.

The whole patch series can be found in one patch at:

	https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.4.219-rc1.gz

or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.4.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <[email protected]>

    Linux 4.4.219-rc1

Hans Verkuil <[email protected]>
drm_dp_mst_topology: fix broken drm_dp_sideband_parse_remote_dpcd_read()

Taniya Das <[email protected]>
clk: qcom: rcg: Return failure for RCG update

Avihai Horon <[email protected]>
RDMA/cm: Update num_paths in cma_resolve_iboe_route error flow

Qiujun Huang <[email protected]>
Bluetooth: RFCOMM: fix ODEBUG bug in rfcomm_dev_ioctl

Kaike Wan <[email protected]>
IB/hfi1: Call kobject_put() when kobject_init_and_add() fails

Paul Cercueil <[email protected]>
ASoC: jz4740-i2s: Fix divider written at incorrect offset in register

Ross Lagerwall <[email protected]>
xen-netfront: Update features after registering netdev

Ross Lagerwall <[email protected]>
xen-netfront: Fix mismatched rtnl_unlock

Gustavo A. R. Silva <[email protected]>
power: supply: axp288_charger: Fix unchecked return value

David Ahern <[email protected]>
tools/accounting/getdelays.c: fix netlink attribute length

Jason A. Donenfeld <[email protected]>

    random: always use batched entropy for get_random_u{32,64}

Richard Palethorpe <[email protected]>
slcan: Don't transmit uninitialized stack data in padding

Jisheng Zhang <[email protected]>
net: stmmac: dwmac1000: fix out-of-bounds mac address reg setting

Randy Dunlap <[email protected]>
mm: mempolicy: require at least one nodeid for MPOL_PREFERRED

Daniel Jordan <[email protected]>

    padata: always acquire cpu_hotplug_lock before pinst->lock

Krzysztof Opasiak <[email protected]>
usb: gadget: printer: Drop unused device qualifier descriptor

Krzysztof Opasiak <[email protected]>
usb: gadget: uac2: Drop unused device qualifier descriptor

Guillaume Nault <[email protected]>
l2tp: fix race between l2tp_session_delete() and l2tp_tunnel_closeall()

Guillaume Nault <[email protected]>
l2tp: ensure sessions are freed after their PPPOL2TP socket

Gao Feng <[email protected]>
l2tp: Refactor the codes with existing macros instead of literal number

Guillaume Nault <[email protected]>
l2tp: fix duplicate session creation

Guillaume Nault <[email protected]>
l2tp: ensure session can't get removed during pppol2tp_session_ioctl()

Guillaume Nault <[email protected]>
l2tp: fix race in l2tp_recv_common()

Shmulik Ladkani <[email protected]>
net: l2tp: Make l2tp_ip6 namespace aware

[email protected] <[email protected]>
l2tp: Correctly return -EBADF from pppol2tp_getname.

Marcelo Ricardo Leitner <[email protected]>
sctp: fix possibly using a bad saddr with a given dst

William Dauchy <[email protected]>
net, ip_tunnel: fix interface lookup with no key

Qian Cai <[email protected]>
ipv4: fix a RCU-list lock in fib_triestat_seq_show

Gerd Hoffmann <[email protected]>
drm/bochs: downgrade pci_request_region failure from error to warning

-------------

Diffstat:

 Documentation/accounting/getdelays.c               |   2 +-
 Makefile                                           |   4 +-
 drivers/char/random.c                              |   6 -
 drivers/clk/qcom/clk-rcg2.c                        |   2 +-
 drivers/gpu/drm/bochs/bochs_hw.c                   |   6 +-
 drivers/gpu/drm/drm_dp_mst_topology.c              |   1 +
 drivers/infiniband/core/cma.c                      |   1 +
 drivers/net/can/slcan.c                            |   4 +-
 .../net/ethernet/stmicro/stmmac/dwmac1000_core.c   |   2 +-
 drivers/net/xen-netfront.c                         |  11 +-
 drivers/power/axp288_charger.c                     |   4 +
 drivers/staging/rdma/hfi1/sysfs.c                  |  13 +-
 drivers/usb/gadget/function/f_printer.c            |   8 --
 drivers/usb/gadget/function/f_uac2.c               |  12 --
 kernel/padata.c                                    |   4 +-
 mm/mempolicy.c                                     |   6 +-
 net/bluetooth/rfcomm/tty.c                         |   4 +-
 net/ipv4/fib_trie.c                                |   3 +
 net/ipv4/ip_tunnel.c                               |   6 +-
 net/l2tp/l2tp_core.c                               | 149 ++++++++++++++++-----
 net/l2tp/l2tp_core.h                               |   4 +
 net/l2tp/l2tp_eth.c                                |  10 +-
 net/l2tp/l2tp_ip.c                                 |  17 ++-
 net/l2tp/l2tp_ip6.c                                |  28 ++--
 net/l2tp/l2tp_ppp.c                                | 110 +++++++--------
 net/sctp/ipv6.c                                    |  20 ++-
 net/sctp/protocol.c                                |  28 ++--
 sound/soc/jz4740/jz4740-i2s.c                      |   2 +-
 28 files changed, 285 insertions(+), 182 deletions(-)