Commit 6a74aa40 authored Apr 22, 2009 by Frederic Weisbecker Committed by Ingo Molnar Apr 22, 2009

tracing/events: protect __get_str()



The __get_str() macro is used in a code part then its content should be
protected with parenthesis.

[ Impact: make macro definition more robust ]

Reported-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>

parent 7e7ca9a2

include/trace/ftrace.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -123,7 +123,7 @@
		#define TP_printk(fmt, args...) fmt "\n", args

		#undef __get_str
		#define __get_str(field) (char *)__entry + __entry->__str_loc_##field
		#define __get_str(field) ((char *)__entry + __entry->__str_loc_##field)

		#undef TRACE_EVENT
		#define TRACE_EVENT(call, proto, args, tstruct, assign, print) \