10940eb746
The gnet_stats_queue::qlen member is only used in the SMP-case. qdisc_qstats_qlen_backlog() needs to add qdisc_qlen() to qstats.qlen to have the same value as that provided by qdisc_qlen_sum(). gnet_stats_copy_queue() needs to overwritte the resulting qstats.qlen field whith the caller submitted qlen value. It might be differ from the submitted value. Let both functions use gnet_stats_add_queue() and remove unused __gnet_stats_copy_queue(). Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
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.