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2c6d0950f6
Users need to know how to make events persist now that we allow for that. We also now allow the dynamic_events file to create events by utilizing the persist flag during event register. Add back in to documentation how /sys/kernel/tracing/dynamic_events can be used to create persistent user_events. Add a section under registering for the currently supported flags (USER_EVENT_REG_PERSIST) and the required permissions. Add a note under deleting that deleting a persistent event also requires sufficient permission. Link: https://lkml.kernel.org/r/20230912180704.1284-4-beaub@linux.microsoft.com Signed-off-by: Beau Belgrave <beaub@linux.microsoft.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.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.