[RFC PATCH 4/5] audit: convert audit_ever_enabled to a boolean

[Paul Moore]

From: Paul Moore <paul at paul-moore.com>

We were treating it as a boolean, let's make it a boolean to help
avoid future mistakes.

Signed-off-by: Paul Moore <paul at paul-moore.com>
---
 kernel/audit.c |    2 +-
 kernel/audit.h |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/audit.c b/kernel/audit.c
index 9df2ef4d3e53..01bf1e479a8c 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -86,7 +86,7 @@ static int	audit_initialized;
 #define AUDIT_ON	1
 #define AUDIT_LOCKED	2
 u32		audit_enabled = AUDIT_OFF;
-u32		audit_ever_enabled = !!AUDIT_OFF;
+bool		audit_ever_enabled = !!AUDIT_OFF;
 
 EXPORT_SYMBOL_GPL(audit_enabled);
 
diff --git a/kernel/audit.h b/kernel/audit.h
index b331d9b83f63..6bdaf6bd377e 100644
--- a/kernel/audit.h
+++ b/kernel/audit.h
@@ -208,7 +208,7 @@ struct audit_context {
 	struct audit_proctitle proctitle;
 };
 
-extern u32 audit_ever_enabled;
+extern bool audit_ever_enabled;
 
 extern void audit_copy_inode(struct audit_names *name,
 			     const struct dentry *dentry,