path: root/samples/trace_events
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authorSteven Rostedt (Red Hat) <>2015-01-26 21:00:48 -0500
committerSteven Rostedt <>2015-02-02 10:22:34 -0500
commit7eeafbcab47fe9860e5106286db83d60e3f35644 (patch)
treeb60a82740520c4ef85c05c7273cf84f98d6384dd /samples/trace_events
parentc602894814adc93589dde028182101818c5f938b (diff)
tracing: Separate out initializing top level dir from instances
The top level trace array is treated a little different than the instances, as it has to deal with more of the general tracing. The tr->dir is the tracing directory, which is an immutable dentry, where as the tr->dir of instances are the dentry that was created, and can be destroyed later. These should have different functions accessing them. As only tracing_init_dentry() deals with the top level array, fold the code for it into that function, and remove the trace_init_dentry_tr() that was also used by the instances to get their directory dentry. Add a tracing_get_dentry() to just get the tracing dir entry for instances as well as the top level array. Signed-off-by: Steven Rostedt <>
Diffstat (limited to 'samples/trace_events')
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