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(parent: 0f4fc29) | patch
tracing: convert irq events to use __print_symbolic
authorSteven Rostedt <srostedt@redhat.com>
Wed, 20 May 2009 23:56:19 +0000 (19:56 -0400)
committerFrederic Weisbecker <fweisbec@gmail.com>
Tue, 26 May 2009 18:32:30 +0000 (20:32 +0200)
commitc2adae0970ca1db8adb92fb56ae3bcabd916e8bd
tree8612e3513e14cf9190ce90e59037f7eb4688ba4atree | snapshot
parent0f4fc29dd68dfab9c6ddd5d087d34a5b6818cb00commit | diff
tracing: convert irq events to use __print_symbolic

The recording of the names at trace time is inefficient. This patch
implements the softirq event recording to only record the vector
and then use the __print_symbolic interface to print out the names.

[ Impact: faster recording of softirq events ]

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
include/trace/events/irq.h diff | blob | history
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