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Begin probes & irqs disabled?
- From: Mike Mason <mmlnx at us dot ibm dot com>
- To: "systemtap at sources dot redhat dot com" <systemtap at sources dot redhat dot com>
- Date: Thu, 14 Dec 2006 15:19:58 -0800
- Subject: Begin probes & irqs disabled?
Do begin probes always run with irqs disabled? Based on my testing, it would appear so. Is there any way to run code with irqs *enabled* in a systemtap script? I'm trying to use a function in embedded C that has the might_sleep() check.
Mike