[GIT PULL] xen: branch for v5.6-rc5

[Juergen Gross]

Linus,

Please git pull the following tag:

 git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git for-linus-5.6b-rc5-tag

xen: branch for v5.6-rc5

It contains 4 fixes and a small cleanup patch:

- 2 fixes by Dongli Zhang fixing races in the xenbus driver
- 2 fixes by me fixing issues introduced in 5.6
- a small cleanup by Gustavo Silva replacing a zero-length array with
  a flexible-array

Thanks.

Juergen

 drivers/block/xen-blkfront.c              | 80 ++++++++++++++++---------------
 drivers/xen/xen-pciback/pciback.h         |  2 +-
 drivers/xen/xenbus/xenbus_comms.c         |  4 ++
 drivers/xen/xenbus/xenbus_probe.c         | 10 ++--
 drivers/xen/xenbus/xenbus_probe_backend.c |  5 +-
 drivers/xen/xenbus/xenbus_xs.c            |  9 ++--
 include/xen/interface/io/tpmif.h          |  2 +-
 include/xen/xenbus.h                      |  3 +-
 8 files changed, 64 insertions(+), 51 deletions(-)

Dongli Zhang (2):
      xenbus: req->body should be updated before req->state
      xenbus: req->err should be updated before req->state

Gustavo A. R. Silva (1):
      xen: Replace zero-length array with flexible-array member

Juergen Gross (2):
      xen/xenbus: fix locking
      xen/blkfront: fix ring info addressing