[PATCH 3.18 00/24] 3.18.73-stable review

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

This is the start of the stable review cycle for the 3.18.73 release.
There are 24 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 Thu Oct  5 11:36:26 UTC 2017.
Anything received after that time might be too late.

The whole patch series can be found in one patch at:
	kernel.org/pub/linux/kernel/v3.x/stable-review/patch-3.18.73-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-3.18.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <gregkh@linuxfoundation.org>
    Linux 3.18.73-rc1

Stefano Stabellini <stefano.stabellini@eu.citrix.com>
    swiotlb-xen: implement xen_swiotlb_dma_mmap callback

Vladis Dronov <vdronov@redhat.com>
    video: fbdev: aty: do not leak uninitialized padding in clk to userspace

Eric Biggers <ebiggers@google.com>
    x86/fpu: Don't let userspace set bogus xcomp_bv

satoru takeuchi <satoru.takeuchi@gmail.com>
    btrfs: prevent to set invalid default subvolid

Nicolai Stange <nstange@suse.de>
    PCI: Fix race condition with driver_override

Jim Mattson <jmattson@google.com>
    kvm: nVMX: Don't allow L2 to access the hardware CR8

Marc Zyngier <marc.zyngier@arm.com>
    arm64: Make sure SPsel is always set

Christoph Hellwig <hch@lst.de>
    bsg-lib: don't free job in bsg_prepare_job

Vladis Dronov <vdronov@redhat.com>
    nl80211: check for the required netlink attributes presence

Andreas Gruenbacher <agruenba@redhat.com>
    vfs: Return -ENXIO for negative SEEK_HOLE / SEEK_DATA offsets

Steve French <smfrench@gmail.com>
    SMB3: Don't ignore O_SYNC/O_DSYNC and O_DIRECT flags

Steve French <smfrench@gmail.com>
    SMB: Validate negotiate (to protect against downgrade) even if signing off

Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
    powerpc/pseries: Fix parent_dn reference leak in add_dt_node()

Eric Biggers <ebiggers@google.com>
    KEYS: prevent KEYCTL_READ on negative key

Eric Biggers <ebiggers@google.com>
    KEYS: prevent creating a different user's keyrings

Eric Biggers <ebiggers@google.com>
    KEYS: fix writing past end of user-supplied buffer in keyring_read()

LEROY Christophe <christophe.leroy@c-s.fr>
    crypto: talitos - fix sha224

Xin Long <lucien.xin@gmail.com>
    scsi: scsi_transport_iscsi: fix the issue that iscsi_if_rx doesn't parse nlmsg properly

Bo Yan <byan@nvidia.com>
    tracing: Erase irqsoff trace with empty write

Tahsin Erdogan <tahsin@google.com>
    tracing: Fix trace_pipe behavior for instance traces

Paul Mackerras <paulus@ozlabs.org>
    KVM: PPC: Book3S: Fix race and leak in kvm_vm_ioctl_create_spapr_tce()

Avraham Stern <avraham.stern@intel.com>
    mac80211: flush hw_roc_start work before cancelling the ROC

Shu Wang <shuwang@redhat.com>
    cifs: release auth_key.response for reconnect.

Shu Wang <shuwang@redhat.com>
    cifs: release cifs root_cred after exit_cifs


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

Diffstat:

 Makefile                                  |  4 +--
 arch/arm/xen/mm.c                         |  1 +
 arch/arm64/kernel/head.S                  |  1 +
 arch/powerpc/kvm/book3s_64_vio.c          | 46 ++++++++++++++++++-------------
 arch/powerpc/platforms/pseries/mobility.c |  4 ++-
 arch/x86/kernel/i387.c                    | 11 ++++++++
 arch/x86/kernel/xsave.c                   |  4 ++-
 arch/x86/kvm/vmx.c                        |  5 ++++
 block/bsg-lib.c                           |  1 -
 drivers/crypto/talitos.c                  |  4 +--
 drivers/pci/pci-sysfs.c                   | 11 ++++++--
 drivers/scsi/scsi_transport_iscsi.c       |  2 +-
 drivers/video/fbdev/aty/atyfb_base.c      |  2 +-
 drivers/xen/swiotlb-xen.c                 | 19 +++++++++++++
 fs/btrfs/ioctl.c                          |  4 +++
 fs/cifs/cifsfs.c                          |  2 +-
 fs/cifs/connect.c                         |  8 ++++++
 fs/cifs/file.c                            |  7 +++++
 fs/cifs/smb2pdu.c                         | 17 ++++++++----
 fs/read_write.c                           |  4 +--
 include/linux/key.h                       |  2 ++
 include/xen/swiotlb-xen.h                 |  5 ++++
 kernel/trace/trace.c                      | 12 ++++++--
 net/mac80211/offchannel.c                 |  2 ++
 net/wireless/nl80211.c                    |  3 ++
 security/keys/internal.h                  |  2 +-
 security/keys/key.c                       |  2 ++
 security/keys/keyctl.c                    |  5 ++++
 security/keys/keyring.c                   | 37 +++++++++++++------------
 security/keys/process_keys.c              |  8 ++++--
 30 files changed, 173 insertions(+), 62 deletions(-)