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pure getcpu() example

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Ciro Santilli 六四事件 法轮功
2020-05-13 01:00:00 +00:00
parent a41f924706
commit f17e68a109
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README.adoc
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@@ -19006,6 +19006,7 @@ The example in `man futex` is also a must.
Examples:
* link:userland/linux/sched_getcpu.c[]
* link:userland/linux/getcpu.c[]: a wrapper close the the syscall that also returns the current NUMA node
* link:userland/linux/sched_getcpu_barrier.c[]: this uses a barrier to ensure that gem5 will run each thread on one separate CPU
Returns the CPU that the process/thread is currently running on: