Messages in this thread | | | From | Thomas Gleixner <> | Subject | Re: [patch V2 3/5] posix-cpu-timers: Provide mechanisms to defer timer handling to task_work | Date | Sun, 19 Jul 2020 21:33:01 +0200 |
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Thomas Gleixner <tglx@linutronix.de> writes: > Peter Zijlstra <peterz@infradead.org> writes: >> On Thu, Jul 16, 2020 at 10:19:26PM +0200, Thomas Gleixner wrote: >>> +static void __run_posix_cpu_timers(struct task_struct *tsk) >>> +{ >>> + struct posix_cputimers *pct = &tsk->posix_cputimers; >>> + >>> + if (!test_and_set_bit(CPUTIMERS_WORK_SCHEDULED, &pct->flags)) >>> + task_work_add(tsk, &pct->task_work, true); >> >> s/true/TWA_RESUME/g >> >> see: e91b48162332 ("task_work: teach task_work_add() to do signal_wake_up()") > > Duh, yes.
Bah, that creates a dependency on sched/core ...
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