Commits
Steven Rostedt (Red Hat) committed 1b22e382ab4
tracing: Let tracing_snapshot() be used by modules but not NMI Add EXPORT_SYMBOL_GPL() to let the tracing_snapshot() functions be called from modules. Also add a test to see if the snapshot was called from NMI context and just warn in the tracing buffer if so, and return. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>