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Read-copy-update and kernel pre-emptionRead-copy-update and kernel pre-emptionPosted Jan 15, 2004 11:12 UTC (Thu) by Felix.Braun (subscriber, #3032)Parent article: Read-copy-update and interrupt latency Excuse my ignorance, but can't the soft interrupt that takes care of cleaning up be pre-empted by the potential real-time process? Or is kernel pre-emption turned off during soft interrupts?
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Read-copy-update and kernel pre-emption Posted Jan 17, 2004 7:46 UTC (Sat) by dipankar (subscriber, #7820) [Link] Kernel preemption is turned off during soft interrupts.
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