Commit cbdbf2ab authored Nov 23, 2012 by James Hogan Committed by Rusty Russell Dec 03, 2012

linux/kernel.h: define SYMBOL_PREFIX

Define SYMBOL_PREFIX to be the same as CONFIG_SYMBOL_PREFIX if set by
the architecture, or "" otherwise. This avoids the need for ugly #ifdefs
whenever symbols are referenced in asm blocks.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Joe Perches <joe@perches.com>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Jean Delvare <khali@linux-fr.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

parent 3c46f3d6

include/linux/kernel.h

+7 −0

Original line number	Original line	Diff line number	Diff line
	@@ -701,6 +701,13 @@ static inline void ftrace_dump(enum ftrace_dump_mode oops_dump_mode) { }
	#define COMPACTION_BUILD 0		#define COMPACTION_BUILD 0
	#endif		#endif

			/* This helps us to avoid #ifdef CONFIG_SYMBOL_PREFIX */
			#ifdef CONFIG_SYMBOL_PREFIX
			#define SYMBOL_PREFIX CONFIG_SYMBOL_PREFIX
			#else
			#define SYMBOL_PREFIX ""
			#endif

	/* Rebuild everything on CONFIG_FTRACE_MCOUNT_RECORD */		/* Rebuild everything on CONFIG_FTRACE_MCOUNT_RECORD */
	#ifdef CONFIG_FTRACE_MCOUNT_RECORD		#ifdef CONFIG_FTRACE_MCOUNT_RECORD
	# define REBUILD_DUE_TO_FTRACE_MCOUNT_RECORD		# define REBUILD_DUE_TO_FTRACE_MCOUNT_RECORD