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| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-06-16 14:53:55 -0400 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-06-29 09:01:02 -0400 |
| commit | c791cc4b1feb881b3644c059dba5464b076bf592 (patch) | |
| tree | e4d5f82db43aae232622f2e7bbb81624f587e21d /arch/x86/kernel/ftrace_64.S | |
| parent | 9ebcfadb0610322ac537dd7aa5d9cbc2b2894c68 (diff) | |
| download | lwn-c791cc4b1feb881b3644c059dba5464b076bf592.tar.gz lwn-c791cc4b1feb881b3644c059dba5464b076bf592.zip | |
tracing: Only allow trace_array_printk() to be used by instances
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>
Diffstat (limited to 'arch/x86/kernel/ftrace_64.S')
0 files changed, 0 insertions, 0 deletions