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Kumar Kartikeya Dwivedi says: ==================== Fix missing process_iter_arg type check I am taking over Tao's earlier patch set that can be found at [0], after an offline discussion. The bug reported in that thread is that process_iter_arg missed a reg->type == PTR_TO_STACK check. Fix this by adding it in, and also address comments from Andrii on the earlier attempt. Include more selftests to ensure the error is caught. [0]: https://lore.kernel.org/bpf/20241107214736.347630-1-tao.lyu@epfl.ch Changelog: ---------- v1 -> v2: v1: https://lore.kernel.org/bpf/20241127230147.4158201-1-memxor@gmail.com ==================== Link: https://patch.msgid.link/20241203000238.3602922-1-memxor@gmail.com Signed-off-by: Alexei Starovoitov <ast@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.