Merge android-4.4-p.195 (4af3204) into msm-4.4

* refs/heads/tmp-4af3204
  Linux 4.4.195
  Btrfs: fix race setting up and completing qgroup rescan workers
  btrfs: Relinquish CPUs in btrfs_compare_trees
  Btrfs: fix use-after-free when using the tree modification log
  ovl: filter of trusted xattr results in audit
  CIFS: Fix oplock handling for SMB 2.1+ protocols
  i2c: riic: Clear NACK in tend isr
  hwrng: core - don't wait on add_early_randomness()
  quota: fix wrong condition in is_quota_modification()
  ext4: fix punch hole for inline_data file systems
  /dev/mem: Bail out upon SIGKILL.
  cfg80211: Purge frame registrations on iftype change
  md/raid6: Set R5_ReadError when there is read failure on parity disk
  alarmtimer: Use EOPNOTSUPP instead of ENOTSUPP
  ARM: zynq: Use memcpy_toio instead of memcpy on smp bring-up
  ASoC: Intel: Fix use of potentially uninitialized variable
  media: sn9c20x: Add MSI MS-1039 laptop to flip_dmi_table
  KVM: x86: Manually calculate reserved bits when loading PDPTRS
  KVM: x86: set ctxt->have_exception in x86_decode_insn()
  KVM: x86: always stop emulation on page fault
  parisc: Disable HP HSC-PCI Cards to prevent kernel crash
  fuse: fix missing unlock_page in fuse_writepage()
  printk: Do not lose last line in kmsg buffer dump
  ALSA: firewire-tascam: check intermediate state of clock status and retry
  ALSA: firewire-tascam: handle error code when getting current source of clock
  media: omap3isp: Set device on omap3isp subdevs
  btrfs: extent-tree: Make sure we only allocate extents from block groups with the same type
  ALSA: hda/realtek - Blacklist PC beep for Lenovo ThinkCentre M73/93
  media: ttusb-dec: Fix info-leak in ttusb_dec_send_command()
  libertas: Add missing sentinel at end of if_usb.c fw_table
  mmc: sdhci: Fix incorrect switch to HS mode
  ASoC: dmaengine: Make the pcm->name equal to pcm->id if the name is not set
  kprobes: Prohibit probing on BUG() and WARN() address
  dmaengine: ti: edma: Do not reset reserved paRAM slots
  md/raid1: fail run raid1 array when active disk less than one
  hwmon: (acpi_power_meter) Change log level for 'unsafe software power cap'
  ACPI: custom_method: fix memory leaks
  libtraceevent: Change users plugin directory
  ACPI / CPPC: do not require the _PSD method
  media: ov9650: add a sanity check
  media: saa7134: fix terminology around saa7134_i2c_eeprom_md7134_gate()
  media: cpia2_usb: fix memory leaks
  media: saa7146: add cleanup in hexium_attach()
  media: hdpvr: add terminating 0 at end of string
  media: radio/si470x: kill urb on error
  net: lpc-enet: fix printk format strings
  media: omap3isp: Don't set streaming state on random subdevs
  dmaengine: iop-adma: use correct printk format strings
  media: gspca: zero usb_buf on error
  efi: cper: print AER info of PCIe fatal error
  md: don't set In_sync if array is frozen
  md: don't call spare_active in md_reap_sync_thread if all member devices can't work
  ia64:unwind: fix double free for mod->arch.init_unw_table
  ALSA: usb-audio: Skip bSynchAddress endpoint check if it is invalid
  base: soc: Export soc_device_register/unregister APIs
  media: iguanair: add sanity checks
  ALSA: i2c: ak4xxx-adda: Fix a possible null pointer dereference in build_adc_controls()
  ALSA: hda - Show the fatal CORB/RIRB error more clearly
  x86/apic: Soft disable APIC before initializing it
  x86/reboot: Always use NMI fallback when shutdown via reboot vector IPI fails
  sched/core: Fix CPU controller for !RT_GROUP_SCHED
  sched/fair: Fix imbalance due to CPU affinity
  media: hdpvr: Add device num check and handling
  media: dib0700: fix link error for dibx000_i2c_set_speed
  leds: leds-lp5562 allow firmware files up to the maximum length
  dmaengine: bcm2835: Print error in case setting DMA mask fails
  ASoC: sgtl5000: Fix charge pump source assignment
  ALSA: hda: Flush interrupts on disabling
  nfc: enforce CAP_NET_RAW for raw sockets
  ieee802154: enforce CAP_NET_RAW for raw sockets
  ax25: enforce CAP_NET_RAW for raw sockets
  appletalk: enforce CAP_NET_RAW for raw sockets
  mISDN: enforce CAP_NET_RAW for raw sockets
  usbnet: sanity checking of packet sizes and device mtu
  usbnet: ignore endpoints with invalid wMaxPacketSize
  skge: fix checksum byte order
  sch_netem: fix a divide by zero in tabledist()
  openvswitch: change type of UPCALL_PID attribute to NLA_UNSPEC
  net/phy: fix DP83865 10 Mbps HDX loopback disable function
  cdc_ncm: fix divide-by-zero caused by invalid wMaxPacketSize
  arcnet: provide a buffer big enough to actually receive packets
  Bluetooth: btrtl: Additional Realtek 8822CE Bluetooth devices
  drm: Flush output polling on shutdown
  f2fs: fix to do sanity check on segment bitmap of LFS curseg
  Revert "f2fs: avoid out-of-range memory access"
  f2fs: check all the data segments against all node ones
  irqchip/gic-v3-its: Fix LPI release for Multi-MSI devices
  locking/lockdep: Add debug_locks check in __lock_downgrade()
  mac80211: handle deauthentication/disassociation from TDLS peer
  mac80211: Print text for disassociation reason
  ALSA: hda - Add laptop imic fixup for ASUS M9V laptop
  ASoC: fsl: Fix of-node refcount unbalance in fsl_ssi_probe_from_dt()
  net: rds: Fix NULL ptr use in rds_tcp_kill_sock
  crypto: talitos - fix missing break in switch statement
  mtd: cfi_cmdset_0002: Use chip_good() to retry in do_write_oneword()
  HID: hidraw: Fix invalid read in hidraw_ioctl
  HID: logitech: Fix general protection fault caused by Logitech driver
  HID: lg: make transfer buffers DMA capable
  HID: prodikeys: Fix general protection fault during probe
  Revert "Bluetooth: validate BLE connection interval updates"
  ANDROID: usb: gadget: Fix dependency for f_accessory
  Remove taskname from lowmemorykiller kill reports
  ANDROID: Fixes to locking around handle_lmk_event

Conflicts:
	drivers/staging/android/lowmemorykiller.c
	fs/f2fs/segment.c
	fs/f2fs/super.c

Change-Id: Id4b74ec2b0512aa13bc4392d61d5092f633fed0e
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>

diff --cc Makefile
Simple merge

diff --cc drivers/gpu/drm/drm_probe_helper.c
Simple merge

diff --cc drivers/md/md.c
Simple merge

diff --cc drivers/md/raid1.c
Simple merge

diff --cc drivers/md/raid5.c
Simple merge

diff --cc drivers/mmc/host/sdhci.c
Simple merge

diff --cc drivers/net/usb/usbnet.c
Simple merge

diff --cc drivers/staging/android/lowmemorykiller.c
Simple merge

diff --cc drivers/usb/gadget/Kconfig
Simple merge

diff --cc fs/ext4/inode.c
Simple merge

diff --cc fs/f2fs/segment.c
index 6b772ed,9abe828..8f1af57
--- 1/fs/f2fs/segment.c
--- 2/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@@ -4388,11 -3885,13 +4388,13 @@@ static int sanity_check_curseg(struct f
                        if (!f2fs_test_bit(blkofs, se->cur_valid_map))
                                continue;
  out:
 -                      f2fs_msg(sbi->sb, KERN_ERR,
 -                              "Current segment's next free block offset is "
 -                              "inconsistent with bitmap, logtype:%u, "
 -                              "segno:%u, type:%u, next_blkoff:%u, blkofs:%u",
 -                              i, curseg->segno, curseg->alloc_type,
 -                              curseg->next_blkoff, blkofs);
 -                      return -EINVAL;
 +                      f2fs_err(sbi,
-                                "Current segment's next free block offset is inconsistent with bitmap, logtype:%u, segno:%u, type:%u, next_blkoff:%u, blkofs:%u",
++                               "Current segment's next free block offset is "
++                               "inconsistent with bitmap, logtype:%u, "
++                               "segno:%u, type:%u, next_blkoff:%u, blkofs:%u",
 +                               i, curseg->segno, curseg->alloc_type,
 +                               curseg->next_blkoff, blkofs);
 +                      return -EFSCORRUPTED;
                }
        }
        return 0;

diff --cc fs/f2fs/super.c
index ee8e3f0,ebe4668..281ec7d
--- 1/fs/f2fs/super.c
--- 2/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@@ -2670,12 -2293,13 +2670,13 @@@ int f2fs_sanity_check_ckpt(struct f2fs_
                }
        }
        for (i = 0; i < NR_CURSEG_NODE_TYPE; i++) {
-               for (j = i; j < NR_CURSEG_DATA_TYPE; j++) {
+               for (j = 0; j < NR_CURSEG_DATA_TYPE; j++) {
                        if (le32_to_cpu(ckpt->cur_node_segno[i]) ==
                                le32_to_cpu(ckpt->cur_data_segno[j])) {
-                               f2fs_err(sbi, "Data segment (%u) and Data segment (%u) has the same segno: %u",
-                                        i, j,
-                                        le32_to_cpu(ckpt->cur_node_segno[i]));
 -                              f2fs_msg(sbi->sb, KERN_ERR,
++                              f2fs_err(sbi,
+                                       "Node segment (%u) and Data segment (%u)"
+                                       " has the same segno: %u", i, j,
+                                       le32_to_cpu(ckpt->cur_node_segno[i]));
                                return 1;
                        }
                }

diff --cc fs/fuse/file.c
Simple merge

diff --cc fs/overlayfs/inode.c
Simple merge

diff --cc include/linux/bug.h
Simple merge

diff --cc kernel/printk/printk.c
Simple merge

diff --cc kernel/sched/core.c
Simple merge

diff --cc kernel/sched/fair.c
Simple merge

diff --cc kernel/time/alarmtimer.c
Simple merge

diff --cc net/bluetooth/hci_event.c
Simple merge

diff --cc net/bluetooth/l2cap_core.c
Simple merge

diff --cc net/mac80211/ieee80211_i.h
Simple merge

diff --cc net/mac80211/mlme.c
Simple merge

diff --cc net/wireless/util.c
Simple merge

diff --cc sound/usb/pcm.c
Simple merge