d2f0c9b114
For the purpose of route offload, when a single route is deleted, it is only of interest if it is the first route in the node or if it is sibling to such a route. In the first case, distinguish between several possibilities: 1. Route is the last route in the node. Emit a delete notification 2. Route is followed by a non-multipath route. Emit a replace notification for the non-multipath route. 3. Route is followed by a multipath route. Emit a replace notification for the multipath route. In the second case, only emit a delete notification to ensure the route is no longer used as a valid nexthop. Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reviewed-by: Jiri Pirko <jiri@mellanox.com> Reviewed-by: David Ahern <dsahern@gmail.com> 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.