Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches for 2.11.0-rc3
# gpg: Signature made Wed 29 Nov 2017 15:25:13 GMT
# gpg: using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream:
block/nfs: fix nfs_client_open for filesize greater than 1TB
blockjob: reimplement block_job_sleep_ns to allow cancellation
blockjob: introduce block_job_do_yield
blockjob: remove clock argument from block_job_sleep_ns
block: Expect graph changes in bdrv_parent_drained_begin/end
blockjob: Remove the job from the list earlier in block_job_unref()
QAPI & interop: Clarify events emitted by 'block-job-cancel'
qemu-options: Mention locking option of file driver
docs: Add image locking subsection
iotests: fix 075 and 078
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
