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Diffstat (limited to 'Documentation/trace/ftrace-uses.rst')
| -rw-r--r-- | Documentation/trace/ftrace-uses.rst | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Documentation/trace/ftrace-uses.rst b/Documentation/trace/ftrace-uses.rst index 2a05e770618a..a4955f7e3d19 100644 --- a/Documentation/trace/ftrace-uses.rst +++ b/Documentation/trace/ftrace-uses.rst @@ -55,17 +55,17 @@ an ftrace_ops with ftrace: Both .flags and .private are optional. Only .func is required. -To enable tracing call: +To enable tracing call:: -.. c:function:: register_ftrace_function(&ops); + register_ftrace_function(&ops); -To disable tracing call: +To disable tracing call:: -.. c:function:: unregister_ftrace_function(&ops); + unregister_ftrace_function(&ops); -The above is defined by including the header: +The above is defined by including the header:: -.. c:function:: #include <linux/ftrace.h> + #include <linux/ftrace.h> The registered callback will start being called some time after the register_ftrace_function() is called and before it returns. The exact time |