[PATCH v3 04/26] cpu: Annotate static information into meminspect

From: Eugen Hristev <[email protected]>

Annotate vital static information into memory inspection table:
 - __cpu_present_mask
 - __cpu_online_mask
 - __cpu_possible_mask
 - __cpu_active_mask

Information on these annotated variables is stored in a dedicated
meminspect section.

Signed-off-by: Eugen Hristev <[email protected]>
Signed-off-by: Mukesh Ojha <[email protected]>
---
 kernel/cpu.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/kernel/cpu.c b/kernel/cpu.c
index b3c8553d7bd6..01c86510124f 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -37,6 +37,7 @@
 #include <linux/random.h>
 #include <linux/cc_platform.h>
 #include <linux/parser.h>
+#include <linux/meminspect.h>
 
 #include <trace/events/power.h>
 #define CREATE_TRACE_POINTS
@@ -3083,19 +3084,23 @@ struct cpumask __cpu_possible_mask __ro_after_init;
 unsigned int __num_possible_cpus __ro_after_init;
 #endif
 EXPORT_SYMBOL(__cpu_possible_mask);
+MEMINSPECT_SIMPLE_ENTRY(__cpu_possible_mask);
 EXPORT_SYMBOL(__num_possible_cpus);
 
 struct cpumask __cpu_online_mask __read_mostly;
 EXPORT_SYMBOL(__cpu_online_mask);
+MEMINSPECT_SIMPLE_ENTRY(__cpu_online_mask);
 
 struct cpumask __cpu_enabled_mask __read_mostly;
 EXPORT_SYMBOL(__cpu_enabled_mask);
 
 struct cpumask __cpu_present_mask __read_mostly;
 EXPORT_SYMBOL(__cpu_present_mask);
+MEMINSPECT_SIMPLE_ENTRY(__cpu_present_mask);
 
 struct cpumask __cpu_active_mask __read_mostly;
 EXPORT_SYMBOL(__cpu_active_mask);
+MEMINSPECT_SIMPLE_ENTRY(__cpu_active_mask);
 
 struct cpumask __cpu_dying_mask __read_mostly;
 EXPORT_SYMBOL(__cpu_dying_mask);

-- 
2.53.0