[PATCH v2 4/6] ftrace: rebuild everything on change to FTRACE_MCOUNT_RECORD

[Steven Rostedt]

When enabling or disabling CONFIG_FTRACE_MCOUNT_RECORD, we want a full
kernel compile to handle the adding of the __mcount_loc sections.

Signed-off-by: Steven Rostedt <srostedt@xxxxxxxxxx>
---
 include/linux/kernel.h |    5 +++++
 1 file changed, 5 insertions(+)

Index: linux-tip.git/include/linux/kernel.h
===================================================================
--- linux-tip.git.orig/include/linux/kernel.h	2008-08-14 13:55:12.000000000 -0400
+++ linux-tip.git/include/linux/kernel.h	2008-08-14 14:04:40.000000000 -0400
@@ -489,4 +489,9 @@ struct sysinfo {
 #define NUMA_BUILD 0
 #endif
 
+/* Rebuild everything on CONFIG_FTRACE_MCOUNT_RECORD */
+#ifdef CONFIG_FTRACE_MCOUNT_RECORD
+# define REBUILD_DUE_TO_FTRACE_MCOUNT_RECORD
+#endif
+
 #endif

-- 
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