Messages in this thread | | | Date | Sat, 23 Feb 2002 22:57:11 +0100 | From | Roman Zippel <> | Subject | Re: [PATCH] only irq-safe atomic ops |
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Hi,
yodaiken@fsmlabs.com wrote:
> Right. Without preemption it is safe to do > c = smp_get_cpuid(); > ... > x = ++local_cache[c] > .. > > y = ++different_local_cache[c]; > ..
Just add: smp_put_cpuid();
Is that so much worse?
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