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Linux kernel source tree
3fb29a7514
perf trace requires root because it needs to use [ku]probes. Skip those test when it's not run as root. Before: $ perf test probe 47: Probe SDT events : Ok 104: test perf probe of function from different CU : FAILED! 115: perftool-testsuite_probe : FAILED! 117: Add vfs_getname probe to get syscall args filenames : FAILED! 118: probe libc's inet_pton & backtrace it with ping : FAILED! 119: Use vfs_getname probe to get syscall args filenames : FAILED! After: $ perf test probe 47: Probe SDT events : Ok 104: test perf probe of function from different CU : Skip 115: perftool-testsuite_probe : Skip 117: Add vfs_getname probe to get syscall args filenames : Skip 118: probe libc's inet_pton & backtrace it with ping : Skip 119: Use vfs_getname probe to get syscall args filenames : Skip Tested-by: Thomas Falcon <thomas.falcon@intel.com> Cc: Masami Hiramatsu <mhiramat@kernel.org> Link: https://lore.kernel.org/r/20250304022837.1877845-3-namhyung@kernel.org Signed-off-by: Namhyung Kim <namhyung@kernel.org> |
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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 | ||
| .clippy.toml | ||
| .cocciconfig | ||
| .editorconfig | ||
| .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 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.