f8ea4a1985
Mathieu Desnoyers says: ==================== l3mdev icmp error route lookup fixes Here is a series of fixes for ipv4 and ipv6 which ensure the route lookup is performed on the right routing table in VRF configurations when sending TTL expired icmp errors (useful for traceroute). It includes tests for both ipv4 and ipv6. These fixes address specifically address the code paths involved in sending TTL expired icmp errors. As detailed in the individual commit messages, those fixes do not address similar icmp errors related to network namespaces and unreachable / fragmentation needed messages, which appear to use different code paths. ==================== Link: https://lore.kernel.org/r/20201012145016.2023-1-mathieu.desnoyers@efficios.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 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.