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caa074573c
NHA_OIF needs to look up a device by __dev_get_by_index(), which requires RTNL. Let's move NHA_OIF validation to rtm_to_nh_config_rtnl(). Note that the proceeding checks made the original !cfg->nh_fdb check redundant. NHA_FDB is set -> NHA_OIF cannot be set NHA_FDB is set but false -> NHA_OIF must be set NHA_FDB is not set -> NHA_OIF must be set Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Reviewed-by: David Ahern <dsahern@kernel.org> Link: https://patch.msgid.link/20250319230743.65267-4-kuniyu@amazon.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.