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c9acc3c4f8
smi_mod_timer() enables the timer before setting timer_running. This means the timer can be running when we get to stop_timer_and_thread() without timer_running having been set, resulting in del_timer_sync() not being called and the timer being left to cause havoc during shutdown. Instead just call del_timer_sync() unconditionally Signed-off-by: Jes Sorensen <jsorensen@fb.com> Message-Id: <20190828203625.32093-2-Jes.Sorensen@gmail.com> Signed-off-by: Corey Minyard <cminyard@mvista.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.