Linux 5.2.1

[Greg KH]

I'm announcing the release of the 5.2.1 kernel.

All users of the 5.2 kernel series must upgrade.

The updated 5.2.y git tree can be found at:
	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.2.y
and can be browsed at the normal kernel.org git web browser:
	https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary

thanks,

greg k-h

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

 Documentation/admin-guide/hw-vuln/index.rst                        |    1 
 Documentation/admin-guide/hw-vuln/spectre.rst                      |  697 ++++++++++
 Documentation/admin-guide/kernel-parameters.txt                    |    6 
 Documentation/userspace-api/spec_ctrl.rst                          |    2 
 Makefile                                                           |    2 
 arch/x86/kernel/ptrace.c                                           |    5 
 arch/x86/kernel/tls.c                                              |    9 
 arch/x86/kernel/vmlinux.lds.S                                      |    6 
 block/bfq-iosched.c                                                |    1 
 block/bio.c                                                        |   10 
 crypto/lrw.c                                                       |    2 
 drivers/android/binder.c                                           |  157 +-
 drivers/android/binder_alloc.c                                     |   44 
 drivers/android/binder_alloc.h                                     |   22 
 drivers/char/tpm/tpm-chip.c                                        |    6 
 drivers/char/tpm/tpm1-cmd.c                                        |    7 
 drivers/char/tpm/tpm2-cmd.c                                        |    7 
 drivers/crypto/talitos.c                                           |   16 
 drivers/hid/hid-ids.h                                              |    1 
 drivers/hid/hid-quirks.c                                           |    1 
 drivers/hwtracing/coresight/coresight-etb10.c                      |    6 
 drivers/hwtracing/coresight/coresight-funnel.c                     |    1 
 drivers/hwtracing/coresight/coresight-tmc-etf.c                    |    6 
 drivers/hwtracing/coresight/coresight-tmc-etr.c                    |   13 
 drivers/iio/adc/stm32-adc-core.c                                   |   21 
 drivers/media/dvb-frontends/stv0297.c                              |    2 
 drivers/misc/lkdtm/Makefile                                        |    3 
 drivers/misc/vmw_vmci/vmci_context.c                               |   80 -
 drivers/misc/vmw_vmci/vmci_handle_array.c                          |   38 
 drivers/misc/vmw_vmci/vmci_handle_array.h                          |   29 
 drivers/net/wireless/ath/carl9170/usb.c                            |   39 
 drivers/net/wireless/intersil/p54/p54usb.c                         |   43 
 drivers/net/wireless/intersil/p54/txrx.c                           |    5 
 drivers/net/wireless/marvell/mwifiex/fw.h                          |   12 
 drivers/net/wireless/marvell/mwifiex/scan.c                        |   18 
 drivers/net/wireless/marvell/mwifiex/sta_ioctl.c                   |    4 
 drivers/net/wireless/marvell/mwifiex/wmm.c                         |    2 
 drivers/staging/comedi/drivers/amplc_pci230.c                      |    3 
 drivers/staging/comedi/drivers/dt282x.c                            |    3 
 drivers/staging/fsl-dpaa2/ethsw/ethsw.c                            |    1 
 drivers/staging/mt7621-pci/pci-mt7621.c                            |    2 
 drivers/staging/rtl8712/rtl871x_ioctl_linux.c                      |  157 +-
 drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c      |   43 
 drivers/staging/vc04_services/bcm2835-camera/controls.c            |   19 
 drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c          |   32 
 drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h          |    3 
 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c |    2 
 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c      |   21 
 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c     |   31 
 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_util.c     |    6 
 drivers/staging/wilc1000/wilc_netdev.c                             |   12 
 drivers/tty/serial/8250/8250_port.c                                |    3 
 drivers/usb/dwc2/core.c                                            |    2 
 drivers/usb/gadget/function/f_fs.c                                 |    3 
 drivers/usb/gadget/function/u_ether.c                              |    6 
 drivers/usb/renesas_usbhs/fifo.c                                   |   34 
 drivers/usb/serial/ftdi_sio.c                                      |    1 
 drivers/usb/serial/ftdi_sio_ids.h                                  |    6 
 drivers/usb/serial/option.c                                        |    1 
 drivers/usb/typec/tps6598x.c                                       |    6 
 fs/crypto/policy.c                                                 |    2 
 fs/iomap.c                                                         |    2 
 fs/udf/inode.c                                                     |   93 -
 fs/xfs/xfs_aops.c                                                  |    2 
 include/linux/bio.h                                                |   18 
 include/linux/vmw_vmci_defs.h                                      |   11 
 include/uapi/linux/usb/audio.h                                     |   37 
 sound/pci/hda/patch_realtek.c                                      |    2 
 sound/usb/mixer.c                                                  |   16 
 tools/perf/Documentation/intel-pt.txt                              |   10 
 tools/perf/util/auxtrace.c                                         |    3 
 tools/perf/util/header.c                                           |    1 
 tools/perf/util/intel-pt.c                                         |    3 
 tools/perf/util/pmu.c                                              |   28 
 tools/perf/util/thread-stack.c                                     |   30 
 75 files changed, 1481 insertions(+), 498 deletions(-)

Adrian Hunter (4):
      perf intel-pt: Fix itrace defaults for perf script
      perf auxtrace: Fix itrace defaults for perf script
      perf intel-pt: Fix itrace defaults for perf script intel-pt documentation
      perf thread-stack: Fix thread stack return from kernel for kernel-only case

Ajay Singh (1):
      staging: wilc1000: fix error path cleanup in wilc_wlan_initialize()

Alan Stern (1):
      p54usb: Fix race between disconnect and firmware loading

Andreas Fritiofson (1):
      USB: serial: ftdi_sio: add ID for isodebug v1

Andy Lutomirski (1):
      Documentation/admin: Remove the vsyscall=native documentation

Arnd Bergmann (1):
      staging: rtl8712: reduce stack usage, again

Brian Norris (1):
      mwifiex: Don't abort on small, spec-compliant vendor IEs

Christian Lamparter (2):
      p54: fix crash during initialization
      carl9170: fix misuse of device driver API

Christophe Leroy (1):
      crypto: talitos - rename alternative AEAD algos.

Colin Ian King (1):
      staging: fsl-dpaa2/ethsw: fix memory leak of switchdev_work

Dan Carpenter (1):
      coresight: Potential uninitialized variable in probe()

Dave Stevenson (4):
      staging: bcm2835-camera: Replace spinlock protecting context_map with mutex
      staging: bcm2835-camera: Ensure all buffers are returned on disable
      staging: bcm2835-camera: Remove check of the number of buffers supplied
      staging: bcm2835-camera: Handle empty EOS buffers whilst streaming

Dianzhang Chen (2):
      x86/ptrace: Fix possible spectre-v1 in ptrace_get_debugreg()
      x86/tls: Fix possible spectre-v1 in do_get_thread_area()

Douglas Anderson (1):
      block, bfq: NULL out the bic when it's no longer valid

Eric Biggers (1):
      crypto: lrw - use correct alignmask

Fabrice Gasnier (1):
      iio: adc: stm32-adc: add missing vdda-supply

Fei Yang (1):
      usb: gadget: f_fs: data_len used before properly set

Greg Kroah-Hartman (1):
      Linux 5.2.1

Hongjie Fang (1):
      fscrypt: don't set policy for a dead directory

Ian Abbott (2):
      staging: comedi: dt282x: fix a null pointer deref on interrupt
      staging: comedi: amplc_pci230: fix null pointer deref on interrupt

John Garry (1):
      perf pmu: Fix uncore PMU alias list for ARM64

Jörgen Storvist (1):
      USB: serial: option: add support for GosunCn ME3630 RNDIS mode

Kailang Yang (1):
      ALSA: hda/realtek - Headphone Mic can't record after S3

Kees Cook (1):
      tpm: Actually fail on TPM errors during "get random"

Kiruthika Varadarajan (1):
      usb: gadget: ether: Fix race between gether_disconnect and rx_submit

Martin Blumenstingl (1):
      usb: dwc2: use a longer AHB idle timeout in dwc2_core_reset()

Mauro Carvalho Chehab (1):
      media: stv0297: fix frequency range limit

Ming Lei (1):
      block: fix .bi_size overflow

Nick Desaulniers (1):
      lkdtm: support llvm-objcopy

Nicolas Saenz Julienne (3):
      staging: vchiq_2835_arm: revert "quit using custom down_interruptible()"
      staging: vchiq: make wait events interruptible
      staging: vchiq: revert "switch to wait_for_completion_killable"

Nikolaus Voss (2):
      drivers/usb/typec/tps6598x.c: fix portinfo width
      drivers/usb/typec/tps6598x.c: fix 4CC cmd write

Oliver Barta (1):
      Revert "serial: 8250: Don't service RX FIFO if interrupts are disabled"

Ross Zwisler (1):
      Revert "x86/build: Move _etext to actual end of .text"

Sebastian Parschauer (1):
      HID: Add another Primax PIXART OEM mouse quirk

Sergio Paracuellos (1):
      staging: mt7621-pci: fix PCIE_FTS_NUM_LO macro

Song Liu (1):
      perf header: Assign proper ff->ph in perf_event__synthesize_features()

Stefan Wahren (1):
      staging: bcm2835-camera: Restore return behavior of ctrl_set_bitrate()

Steven J. Magnani (1):
      udf: Fix incorrect final NOT_ALLOCATED (hole) extent length

Suzuki K Poulose (4):
      coresight: etb10: Do not call smp_processor_id from preemptible
      coresight: tmc-etr: Do not call smp_processor_id() from preemptible
      coresight: tmc-etr: alloc_perf_buf: Do not call smp_processor_id from preemptible
      coresight: tmc-etf: Do not call smp_processor_id from preemptible

Takashi Iwai (1):
      ALSA: usb-audio: Fix parse of UAC2 Extension Units

Tim Chen (1):
      Documentation: Add section about CPU vulnerabilities for Spectre

Todd Kjos (2):
      binder: fix memory leak in error path
      binder: return errors from buffer copy functions

Vadim Sukhomlinov (1):
      tpm: Fix TPM 1.2 Shutdown sequence to prevent future TPM operations

Vishnu DASA (1):
      VMCI: Fix integer overflow in VMCI handle arrays

Yoshihiro Shimoda (1):
      usb: renesas_usbhs: add a workaround for a race condition of workqueue

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