Eric W. Biederman
2d18f7f456
Since do_proc_statt was modified to return process wide values instead of per task values the exit_code calculation has never been updated. Update it now to return the process wide exit_code when it is requested and available. History-Tree: https://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git Fixes: bf719d26a5c1 ("[PATCH] distinct tgid/tid CPU usage") Link: https://lkml.kernel.org/r/20220103213312.9144-4-ebiederm@xmission.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.