mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-03 08:50:17 -04:00
3b3bf0d112
Fix all the POSIX sh warnings in perf shell test test_brstack.sh Warnings fixed : * In POSIX sh, using lower/mixed case for signal names is undefined. Correcting that in this script. * In POSIX sh, 'local' is undefined. local is supported in many shells, but it's not in POSIX. In POSIX sh, you can adopt some convention to avoid accidentally overwriting variables names, e.g. prefixing with the function name, that is what I have done here. Signed-off-by: Geetika <geetika@linux.ibm.com> Cc: Disha Goel <disgoel@linux.vnet.ibm.com> Cc: Ian Rogers <irogers@google.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: John Garry <john.g.garry@oracle.com> Cc: Madhavan Srinivasan <maddy@linux.ibm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Ravi Bangoria <ravi.bangoria@amd.com> Cc: linuxppc-dev@lists.ozlabs.org Link: https://lore.kernel.org/r/20230613164145.50488-14-atrajeev@linux.vnet.ibm.com Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com> Signed-off-by: Kajol Jain <kjain@linux.ibm.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.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.