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1b2552cbdb
Now that kernel_execve is no longer called from kernel threads stop supporting kernel threads calling kernel_execve. Remove the code for converting a kthread to a normal thread in execve. Document the restriction that kthreads may not call kernel_execve by having kernel_execve fail if called by a kthread. Link: https://lkml.kernel.org/r/20220506141512.516114-7-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.