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authorSteven Rostedt <srostedt@redhat.com>2012-02-22 15:50:28 -0500
committerSteven Rostedt <rostedt@goodmis.org>2012-02-22 15:50:28 -0500
commit499e547057f5bba5cd6f87ebe59b05d0c59da905 (patch)
tree9bc64c1a76446153b72a66ad25fe892012d9d120 /Documentation
parent5500fa51199aee770ce53718853732600543619e (diff)
tracing/ring-buffer: Only have tracing_on disable tracing buffers
As the ring-buffer code is being used by other facilities in the kernel, having tracing_on file disable *all* buffers is not a desired affect. It should only disable the ftrace buffers that are being used. Move the code into the trace.c file and use the buffer disabling for tracing_on() and tracing_off(). This way only the ftrace buffers will be affected by them and other kernel utilities will not be confused to why their output suddenly stopped. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
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