tracing: Only allow trace_array_printk() to be used by instances

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To prevent default "trace_printks()" from spamming the top level tracing
ring buffer, only allow trace instances to use trace_array_printk() (which
can be used without the trace_printk() start up warning).

Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

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Steven Rostedt (VMware) 2020-06-16 14:53:55 -04:00

parent 9ebcfadb06

commit c791cc4b1f

1 changed files with 7 additions and 3 deletions

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kernel/trace/trace.c

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