Unlike barrier() (which I think I understand), mem_fence() does not affect all items in the work group.The OpenCL spec says (section 6.11.10), for mem_fence():
For some reasons I have to stick to .NET 3.5 and I need a functionality of Barrier class from .NET 4. I have a bunch of threads that do some work and I want them to wait for each other until all are d
In a past question, I asked about implementing pthread barriers without destruction races: How can barriers be destroyable as soon as pthread_barrier_wait returns?
I have created simple c# example which uses barriers and I have thr开发者_开发百科own an exception inside one of functions and I\'m getting unexpected result
I\'m currently training for an OS exam with previous iterations and I came across this: Implement a "N Process Barrier", that
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a
This question is based on: When is it safe to destroy a pthread barrier? and the recent glibc bug report:
i have an inline svg with foreignObject elements which contain xhtml fragments. however, the xhtml content is improperly styled due to crosstalk from styles set through js in the svg and its parent ht
I\'m looking into the Reusable Barrier algorithm from the book "The Little Book Of Semaphores" (archived here).
Why is here the barrier not working? If I use it, the program gets blocked, otherwise I get the output in a weird order:
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