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Linux kernel source tree
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In order to adapt to the older kernel, now we split the "attach_probe" testing into multi subtests: manual // manual attach tests for kprobe/uprobe auto // auto-attach tests for kprobe and uprobe kprobe-sleepable // kprobe sleepable test uprobe-lib // uprobe tests for library function by name uprobe-sleepable // uprobe sleepable test uprobe-ref_ctr // uprobe ref_ctr test As sleepable kprobe needs to set BPF_F_SLEEPABLE flag before loading, we need to move it to a stand alone skel file, in case of it is not supported by kernel and make the whole loading fail. Therefore, we can only enable part of the subtests for older kernel. Signed-off-by: Menglong Dong <imagedong@tencent.com> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Reviewed-by: Biao Jiang <benbjiang@tencent.com> Link: https://lore.kernel.org/bpf/20230306064833.7932-3-imagedong@tencent.com |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| rust | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .rustfmt.toml | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
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.