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365346980e
Pull scheduler fixes from Borislav Petkov: - Fix a performance regression when measuring the CPU time of a thread (clock_gettime(CLOCK_THREAD_CPUTIME_ID,...)) due to the addition of PSI IRQ time accounting in the hotpath - Fix a task_struct leak due to missing to decrement the refcount when the task is enqueued before the timer which is supposed to do that, expires - Revert an attempt to expedite detaching of movable tasks, as finding those could become very costly. Turns out the original issue wasn't even hit by anyone * tag 'sched_urgent_for_v6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched: Move psi_account_irqtime() out of update_rq_clock_task() hotpath sched/deadline: Fix task_struct reference leak Revert "sched/fair: Make sure to try to detach at least one movable task"
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 reStructuredText 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.