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A question about the per-task variable
- Date: Thu, 13 Nov 2008 20:49:19 +0800
- From: powerman1st at gmail.com (PowerMan)
- Subject: A question about the per-task variable
The feature of the per-task variable is
1. Modification of the owner will not affect other non-owner tasks
2. Other tasks' modification will not affect the owner.
That seems right on single-core processor.
I thought that it is wrong on a SMP which can
really run several task simultaneously(not pseudo parallelizm)
Right?
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