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Mykyta Yatsenko says: ==================== selftests/bpf: implement setting global variables in veristat From: Mykyta Yatsenko <yatsenko@meta.com> To better verify some complex BPF programs by veristat, it would be useful to preset global variables. This patch set implements this functionality and introduces tests for veristat. v4->v5 * Rework parsing to use sscanf for integers * Addressing nits v3->v4: * Fixing bug in set_global_var introduced by refactoring in previous patch set * Addressed nits from Eduard v2->v3: * Reworked parsing of the presets, using sscanf to split into variable and value, but still use strtoll/strtoull to support range checks when parsing integers * Fix test failures for no_alu32 & cpuv4 by checking if veristat binary is in parent folder * Introduce __CHECK_STR macro for simplifying checks in test * Modify tests into sub-tests ==================== Link: https://patch.msgid.link/20250225163101.121043-1-mykyta.yatsenko5@gmail.com Signed-off-by: Andrii Nakryiko <andrii@kernel.org> 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.