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18eabadd73
Currently vrf is the only module that uses NETDEV_PCPU_STAT_DSTATS. In order to make this kind of statistics available to other modules, we need to define the update functions in netdevice.h. Therefore, let's define dev_dstats_*() functions for RX and TX packet updates (packets, bytes and drops). Use these new functions in vrf.c instead of vrf_rx_stats() and the other manual counter updates. While there, update the type of the "len" variables to "unsigned int", so that there're aligned with both skb->len and the new dstats update functions. Signed-off-by: Guillaume Nault <gnault@redhat.com> Link: https://patch.msgid.link/d7a552ee382c79f4854e7fcc224cf176cd21150d.1733313925.git.gnault@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.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 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.