7e12284c52
Use the sort() from lib/sort.c to sort markers instead of the private implementation. The current implementation does not sort markers properly if they have to be moved downwards: ---[ Real Memory Copy Area Start ]--- 0x0000035b903ff000-0x0000035b90400000 4K PTE I ---[ vmalloc Area Start ]--- ---[ Real Memory Copy Area End ]--- Add a new member to each marker which indicates if a marker is start of an area. If addresses of areas are equal consider an address which defines the start of an area higher than the address which defines the end of an area. In result the output is sorted as intended: ---[ Real Memory Copy Area Start ]--- 0x0000019cedcff000-0x0000019cedd00000 4K PTE I ---[ Real Memory Copy Area End ]--- ---[ vmalloc Area Start ]--- Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com> Signed-off-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 reStructuredText 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.