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db1428f66a
The nexthop and nexthop bucket dump callbacks previously returned a positive return code even when the dump was complete, prompting the core netlink code to invoke the callback again, until returning zero. Zero was only returned by these callbacks when no information was filled in the provided skb, which was achieved by incrementing the dump sentinel at the end of the dump beyond the ID of the last nexthop. This is no longer necessary as when the dump is complete these callbacks return zero. Remove the unnecessary increment. Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Petr Machata <petrm@nvidia.com> Reviewed-by: David Ahern <dsahern@kernel.org> Link: https://lore.kernel.org/r/20230813164856.2379822-3-idosch@nvidia.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.