Merge android-4.9.92 (9c3fb9cd) into msm-4.9

* refs/heads/tmp-9c3fb9cd:
  Linux 4.9.92
  net: hns: Fix a skb used after free bug
  kcm: lock lower socket in kcm_attach
  net: systemport: Rewrite __bcm_sysport_tx_reclaim()
  s390/qeth: on channel error, reject further cmd requests
  s390/qeth: lock read device while queueing next buffer
  s390/qeth: when thread completes, wake up all waiters
  s390/qeth: free netdevice when removing a card
  soc/fsl/qbman: fix issue in qman_delete_cgr_safe()
  team: Fix double free in error path
  skbuff: Fix not waking applications when errors are enqueued
  net: Only honor ifindex in IP_PKTINFO if non-0
  netlink: avoid a double skb free in genlmsg_mcast()
  net/iucv: Free memory obtained by kzalloc
  net: fec: Fix unbalanced PM runtime calls
  net: ethernet: ti: cpsw: add check for in-band mode setting with RGMII PHY interface
  net: ethernet: arc: Fix a potential memory leak if an optional regulator is deferred
  l2tp: do not accept arbitrary sockets
  ipv6: fix access to non-linear packet in ndisc_fill_redirect_hdr_option()
  dccp: check sk for closed state in dccp_sendmsg()
  net: Fix hlist corruptions in inet_evict_bucket()
  net: use skb_to_full_sk() in skb_update_prio()
  ieee802154: 6lowpan: fix possible NULL deref in lowpan_device_event()
  sch_netem: fix skb leak in netem_enqueue()
  rhashtable: Fix rhlist duplicates insertion
  ppp: avoid loop in xmit recursion detection code
  net sched actions: return explicit error when tunnel_key mode is not specified
  Revert "genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs"
  scsi: sg: don't return bogus Sg_requests
  Revert "genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs"

Change-Id: I539eaf561b5aa70589d886052d160c71a79145ad
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>