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56516a42f2
To help catch ABI breaks at compile-time, add compile-time assertions to verify the siginfo_t layout. This could have caught that we cannot portably add 64-bit integers to siginfo_t on 32-bit architectures like Arm before reaching -next: https://lkml.kernel.org/r/20210422191823.79012-1-elver@google.com Link: https://lkml.kernel.org/r/20210429190734.624918-2-elver@google.com Link: https://lkml.kernel.org/r/20210505141101.11519-2-ebiederm@xmission.com Link: https://lkml.kernel.org/r/87y2a7xx9q.fsf_-_@disp2133 Signed-off-by: Marco Elver <elver@google.com> Signed-off-by: Eric W. Biederman <ebiederm@xmission.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.