mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-08 03:40:35 +09:00
5e14d2aef2
[ Upstream commit6344dbde6a] When asking the ARL to read a MAC address, we will get a number of bins returned in a single read. Out of those bins, there can essentially be 3 states: - all bins are full, we have no space left, and we can either replace an existing address or return that full condition - the MAC address was found, then we need to return its bin index and modify that one, and only that one - the MAC address was not found and we have a least one bin free, we use that bin index location then The code would unfortunately fail on all counts. Fixes:1da6df85c6("net: dsa: b53: Implement ARL add/del/dump operations") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 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.
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.