[PATCH v2 02/25] init/version: Annotate static information into meminspect

Mukesh Ojha posted 25 patches 4 weeks ago
[PATCH v2 02/25] init/version: Annotate static information into meminspect
Posted by Mukesh Ojha 4 weeks ago
From: Eugen Hristev <eugen.hristev@linaro.org>

Annotate vital static information into inspection table:
 - init_uts_ns
 - linux_banner

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

Signed-off-by: Eugen Hristev <eugen.hristev@linaro.org>
Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
---
 init/version-timestamp.c | 3 +++
 init/version.c           | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/init/version-timestamp.c b/init/version-timestamp.c
index 375726e05f69..37bdcdd443f9 100644
--- a/init/version-timestamp.c
+++ b/init/version-timestamp.c
@@ -6,6 +6,7 @@
 #include <linux/refcount.h>
 #include <linux/uts.h>
 #include <linux/utsname.h>
+#include <linux/meminspect.h>
 
 struct uts_namespace init_uts_ns = {
 	.ns = NS_COMMON_INIT(init_uts_ns),
@@ -24,3 +25,5 @@ struct uts_namespace init_uts_ns = {
 const char linux_banner[] =
 	"Linux version " UTS_RELEASE " (" LINUX_COMPILE_BY "@"
 	LINUX_COMPILE_HOST ") (" LINUX_COMPILER ") " UTS_VERSION "\n";
+
+MEMINSPECT_SIMPLE_ENTRY(linux_banner);
diff --git a/init/version.c b/init/version.c
index 94c96f6fbfe6..eeb139236562 100644
--- a/init/version.c
+++ b/init/version.c
@@ -16,6 +16,7 @@
 #include <linux/uts.h>
 #include <linux/utsname.h>
 #include <linux/proc_ns.h>
+#include <linux/meminspect.h>
 
 static int __init early_hostname(char *arg)
 {
@@ -51,4 +52,6 @@ const char linux_banner[] __weak;
 
 #include "version-timestamp.c"
 
+MEMINSPECT_SIMPLE_ENTRY(init_uts_ns);
+
 EXPORT_SYMBOL_GPL(init_uts_ns);

-- 
2.50.1