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ee4b2ce6d1
Kasan configuration options and size of physical memory present could affect kernel memory layout. In particular vmemmap, vmalloc and modules might come before kasan shadow or after it. To make ptdump correctly output markers in the right order markers have to be sorted. To preserve the original order of markers with the same start address avoid using sort() from lib/sort.c (which is not stable sorting algorithm) and sort markers in place. Reviewed-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.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.