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214b0a88c4
This patch introduces compat version of struct sched_poll for SCHEDOP_poll sub-operation of sched_op hypercall, reads correct amount of data (16 bytes in 32-bit case, 24 bytes otherwise) by using new compat_sched_poll struct, copies it to sched_poll properly, and lets rest of the code run as is. Signed-off-by: Metin Kaya <metikaya@amazon.com> Signed-off-by: David Woodhouse <dwmw@amazon.co.uk> Reviewed-by: Paul Durrant <paul@xen.org>
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.