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38fd36728f
commitefb78fa86e("lib/test_meminit: allocate pages up to order MAX_ORDER") works great in kernels 6.4 and newer thanks to commit23baf831a3("mm, treewide: redefine MAX_ORDER sanely"), but for older kernels, the loop is off by one, which causes crashes when the test runs. Fix this up by changing "<= MAX_ORDER" "< MAX_ORDER" to allow the test to work properly for older kernel branches. Fixes:421855d0d2("lib/test_meminit: allocate pages up to order MAX_ORDER") Cc: Andrew Donnellan <ajd@linux.ibm.com> Cc: Alexander Potapenko <glider@google.com> Cc: Xiaoke Wang <xkernel.wang@foxmail.com> Cc: <stable@vger.kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.