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aac8a59537
This reverts commitca10d851b9. The commit allowed workqueue_apply_unbound_cpumask() to clear __WQ_ORDERED on now removed implicitly ordered workqueues. This was incorrect in that system-wide config change shouldn't break ordering properties of all workqueues. The reason why apply_workqueue_attrs() path was allowed to do so was because it was targeting the specific workqueue - either the workqueue had WQ_SYSFS set or the workqueue user specifically tried to change max_active, both of which indicate that the workqueue doesn't need to be ordered. The implicitly ordered workqueue promotion was removed by the previous commit3bc1e711c2("workqueue: Don't implicitly make UNBOUND workqueues w/ @max_active==1 ordered"). However, it didn't update this path and broke build. Let's revert the commit which was incorrect in the first place which also fixes build. Signed-off-by: Tejun Heo <tj@kernel.org> Fixes:3bc1e711c2("workqueue: Don't implicitly make UNBOUND workqueues w/ @max_active==1 ordered") Fixes:ca10d851b9("workqueue: Override implicit ordered attribute in workqueue_apply_unbound_cpumask()") Cc: stable@vger.kernel.org # v6.6+ Signed-off-by: Tejun Heo <tj@kernel.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.