apparmor: add kvzalloc to handle zeroing for kvmalloc
Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Steve Beattie <sbeattie@ubuntu.com>
diff --git a/security/apparmor/include/apparmor.h b/security/apparmor/include/apparmor.h
index 40aedd9..1ba2ca5 100644
--- a/security/apparmor/include/apparmor.h
+++ b/security/apparmor/include/apparmor.h
@@ -15,6 +15,7 @@
#ifndef __APPARMOR_H
#define __APPARMOR_H
+#include <linux/slab.h>
#include <linux/fs.h>
#include "match.h"
@@ -64,9 +65,18 @@
/* fn's in lib */
char *aa_split_fqname(char *args, char **ns_name);
void aa_info_message(const char *str);
-void *kvmalloc(size_t size);
+void *__aa_kvmalloc(size_t size, gfp_t flags);
void kvfree(void *buffer);
+static inline void *kvmalloc(size_t size)
+{
+ return __aa_kvmalloc(size, 0);
+}
+
+static inline void *kvzalloc(size_t size)
+{
+ return __aa_kvmalloc(size, __GFP_ZERO);
+}
/**
* aa_strneq - compare null terminated @str to a non null terminated substring