Commit ab883af5 authored Apr 30, 2008 by Adrian Bunk Committed by Linus Torvalds Apr 30, 2008

make marker_debug static



With the needlessly global marker_debug being static gcc can optimize the
unused code away.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 148ff86b

kernel/marker.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -29,7 +29,7 @@ extern struct marker __start___markers[];
		extern struct marker __stop___markers[];

		/* Set to 1 to enable marker debug output */
		const int marker_debug;
		static const int marker_debug;

		/*
		* markers_mutex nests inside module_mutex. Markers mutex protects the builtin