tracing: add protection around modify trace event fields

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The trace event objects are currently not proctected against
reentrancy. This patch adds a mutex around the modifications of
the trace event fields.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>

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Steven Rostedt 2009-03-02 11:49:04 -05:00

parent d20e3b0384

commit 11a241a330

1 changed files with 7 additions and 0 deletions

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kernel/trace/trace_events.c

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