dee222c7b2
B.A.T.M.A.N. IV requires the number of rebroadcast from a neighboring originator. These statistics are gathered per interface which transmitted the OGM (and then received it again). Since an originator is not interface specific, a resizable array was used in each originator. This resizable array had an entry for each interface and had to be resizes (for all OGMs) when the number of active interface was modified. This could cause problems when a large number of interface is added and not enough continuous memory is available to allocate the array. There is already a per interface originator structure "batadv_orig_ifinfo" which can be used to store this information. Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.