TRACE_SOFTIRQ_ENTRY(9) IRQ TRACE_SOFTIRQ_ENTRY(9) NAME trace_softirq_entry - called immediately before the softirq handler SYNOPSIS void trace_softirq_entry(unsigned int vec_nr); ARGUMENTS vec_nr softirq vector number DESCRIPTION When used in combination with the softirq_exit tracepoint we can determine the softirq handler runtine. AUTHORS Jason Baron <jbaron@redhat.com> Author. William Cohen <wcohen@redhat.com> Author. COPYRIGHT Kernel Hackers Manual 3.11 November 2013 TRACE_SOFTIRQ_ENTRY(9)[top]
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