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Groups > linux.kernel > #1577451
| From | Peter Zijlstra <peterz@infradead.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] perf/core: remove useless cast when comparing |
| Date | 2017-02-09 11:20 +0100 |
| Message-ID | <t8TZv-4SY-7@gated-at.bofh.it> (permalink) |
| References | <t8SqJ-3R5-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Thu, Feb 09, 2017 at 04:25:46PM +0800, Mars Cheng wrote: > since nr_cpu_ids and cpu are both int, remove the casting Please as to learn C before playing. Consider negative numbers.
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[PATCH] perf/core: remove useless cast when comparing Mars Cheng <mars.cheng@mediatek.com> - 2017-02-09 09:40 +0100 Re: [PATCH] perf/core: remove useless cast when comparing Peter Zijlstra <peterz@infradead.org> - 2017-02-09 11:20 +0100
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