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0e7f030687
Add functionality to display [sub]directory statistics. This is enabled by
adding '-d' to the command line. The optional -D parameter allows to limit
the directory depth. If supplied the subdirectories are accumulated
# scripts/spdxcheck.py -d kernel/
Incomplete directories: SPDX in Files
./kernel : 111 of 114 97%
./kernel/bpf : 43 of 45 95%
./kernel/bpf/preload : 4 of 5 80%
./kernel/bpf/preload/iterators : 4 of 5 80%
./kernel/cgroup : 10 of 13 76%
./kernel/configs : 0 of 9 0%
./kernel/debug : 3 of 4 75%
./kernel/debug/kdb : 1 of 11 9%
./kernel/locking : 29 of 32 90%
./kernel/sched : 38 of 39 97%
The result can be accumulated by restricting the depth via the new command
line option '-d $DEPTH':
# scripts/spdxcheck.py -d -D1
Incomplete directories: SPDX in Files
./ : 6 of 13 46%
./Documentation : 4096 of 8451 48%
./arch : 13476 of 16402 82%
./block : 100 of 101 99%
./certs : 11 of 14 78%
./crypto : 145 of 176 82%
./drivers : 24682 of 30745 80%
./fs : 1876 of 2110 88%
./include : 5175 of 5757 89%
./ipc : 12 of 13 92%
./kernel : 493 of 527 93%
./lib : 393 of 524 75%
./mm : 151 of 159 94%
./net : 1713 of 1900 90%
./samples : 211 of 273 77%
./scripts : 341 of 435 78%
./security : 241 of 250 96%
./sound : 2438 of 2503 97%
./tools : 3810 of 5462 69%
./usr : 9 of 10 90%
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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 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.