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15538ba5ff
vhost_vsock_flush() calls vhost_work_dev_flush(vsock->vqs[i].poll.dev) before vhost_work_dev_flush(&vsock->dev). This seems pointless as vsock->vqs[i].poll.dev is the same as &vsock->dev and several flushes in a row doesn't do anything useful, one is just enough. Signed-off-by: Andrey Ryabinin <arbn@yandex-team.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Mike Christie <michael.christie@oracle.com> Acked-by: Jason Wang <jasowang@redhat.com> Message-Id: <20220517180850.198915-6-michael.christie@oracle.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.