d95e2c34a3
After obtaining the data, verification or error correction process may trigger a new IO that loses the priority of the original IO, that is, the verification of the higher priority IO may be blocked by the lower priority IO. Make the IO used for verification and error correction follow the priority of the original IO. Co-developed-by: Yibin Ding <yibin.ding@unisoc.com> Signed-off-by: Yibin Ding <yibin.ding@unisoc.com> Signed-off-by: Hongyu Jin <hongyu.jin@unisoc.com> Reviewed-by: Eric Biggers <ebiggers@google.com> Reviewed-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@kernel.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.