61ddff373f
Improve subtest selection logic when using -t/-a/-d parameters. In particular, more than one subtest can be specified or a combination of tests / subtests. -a send_signal -d send_signal/send_signal_nmi* - runs send_signal test without nmi tests -a send_signal/send_signal_nmi*,find_vma - runs two send_signal subtests and find_vma test -a 'send_signal*' -a find_vma -d send_signal/send_signal_nmi* - runs 2 send_signal test and find_vma test. Disables two send_signal nmi subtests -t send_signal -t find_vma - runs two *send_signal* tests and one *find_vma* test This will allow us to have granular control over which subtests to disable in the CI system instead of disabling whole tests. Also, add new selftest to avoid possible regression when changing prog_test test name selection logic. Signed-off-by: Mykola Lysenko <mykolal@fb.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20220409001750.529930-1-mykolal@fb.com
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.