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c1a799eef6
Change struct bpf_sock_addr_kern to use sockaddr_unsized for the "uaddr" field instead of sockaddr. This improves type safety in the BPF cgroup socket address filtering code. The casting in __cgroup_bpf_run_filter_sock_addr() is updated to match the new type, removing an unnecessary cast in the initialization and updating the conditional assignment to use the appropriate sockaddr_unsized cast. Additionally rename the "unspec" variable to "storage" to better align with its usage. No binary changes expected. Signed-off-by: Kees Cook <kees@kernel.org> Link: https://patch.msgid.link/20251104002617.2752303-7-kees@kernel.org 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.