[ltt-dev] [PATCH] Fixed a typo in Documentation/tracepoints.txt
Zhaolei
zhaolei at cn.fujitsu.com
Wed Oct 15 05:35:07 EDT 2008
marker_synchronize_unregister->tracepoint_synchronize_unregister
Signed-off-by: Zhaolei <zhaolei at cn.fujitsu.com>
---
Documentation/tracepoints.txt | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/Documentation/tracepoints.txt b/Documentation/tracepoints.txt
index 1b5f114..148f580 100644
--- a/Documentation/tracepoints.txt
+++ b/Documentation/tracepoints.txt
@@ -69,7 +69,7 @@ Connecting a function (probe) to a tracepoint is done by providing a probe
(function to call) for the specific tracepoint through
register_trace_subsys_eventname(). Removing a probe is done through
unregister_trace_subsys_eventname(); it will remove the probe.
-marker_synchronize_unregister() must be called before the end of the module exit
+tracepoint_synchronize_unregister() must be called before the end of the module exit
function to make sure there is no caller left using the probe. This, and the
fact that preemption is disabled around the probe call, make sure that probe
removal and module unload are safe. See the "Probe example" section below for a
-- 1.5.5.3
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