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Groups > linux.kernel > #1574863
| From | Peter Zijlstra <peterz@infradead.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 78/89] sched/core: Remove the tsk_cpus_allowed() wrapper |
| Date | 2017-02-06 16:00 +0100 |
| Message-ID | <t7SVP-6g8-3@gated-at.bofh.it> (permalink) |
| References | <t7RGp-5x6-3@gated-at.bofh.it> <t7RGt-5x6-111@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mon, Feb 06, 2017 at 02:29:21PM +0100, Ingo Molnar wrote: > So the original intention of tsk_cpus_allowed() was to 'future-proof' > the field - but it's pretty ineffectual at that, because half of > the code uses ->cpus_allowed directly ... > > Also, the wrapper makes the code longer than the original expression! > > So just get rid of it. This also shrinks <linux/sched.h> a bit. Please keep this and the tsk_nr_cpus_allowed() thing. RT uses them.
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[PATCH 78/89] sched/core: Remove the tsk_cpus_allowed() wrapper Ingo Molnar <mingo@kernel.org> - 2017-02-06 14:40 +0100
Re: [PATCH 78/89] sched/core: Remove the tsk_cpus_allowed() wrapper Peter Zijlstra <peterz@infradead.org> - 2017-02-06 16:00 +0100
Re: [PATCH 78/89] sched/core: Remove the tsk_cpus_allowed() wrapper Peter Zijlstra <peterz@infradead.org> - 2017-02-06 16:00 +0100
Re: [PATCH 78/89] sched/core: Remove the tsk_cpus_allowed() wrapper Ingo Molnar <mingo@kernel.org> - 2017-02-06 23:10 +0100
Re: [PATCH 78/89] sched/core: Remove the tsk_cpus_allowed() wrapper Peter Zijlstra <peterz@infradead.org> - 2017-02-07 09:10 +0100
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