| Date | Mon, 26 Aug 2019 23:19:08 +0200 | From | Frederic Weisbecker <> | Subject | Re: [patch V2 30/38] posix-cpu-timers: Respect INFINITY for hard RTTIME limit |
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On Wed, Aug 21, 2019 at 09:09:17PM +0200, Thomas Gleixner wrote: > The RTIME limit expiry code does not check the hard RTTIME limit for > INFINITY, i.e. being disabled. Add it. > > While this could be considered an ABI breakage if something would depend on > this behaviour. Though it's highly unlikely to have an effect because > RLIM_INFINITY is at minimum INT_MAX and the RTTIME limit is in seconds, so > the timer would fire after ~68 years. > > Adding this obvious correct limit check also allows further consolidation > of that code and is a prerequisite for cleaning up the 0 based checks and > the rlimit setter code. > > Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
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