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| H A D | idle.c | diff 6d07bb47354174a9b52d3b03f9e38b069a93d341 Sat Nov 15 01:21:19 CET 2008 Steven Rostedt <srostedt@redhat.com> powerpc: ftrace, do not latency trace idle
Impact: fix for irq off latency tracer
When idle is called, interrupts are disabled, but the idle function
will still wake up on an interrupt. The problem is that the interrupt
disabled latency tracer will take this call to idle as a latency.
This patch disables the latency tracing when going into idle.
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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