commit 3e1d0bb6224f019893d1c498cc3327559d183674
author Joe Perches <joe@perches.com> Tue Jan 14 10:33:13 2014 -0800
committer Eric Paris <eparis@redhat.com> Tue Jan 14 14:54:00 2014 -0500
tree cf64e0a4eefbe17851a56b21c16783e023860577
parent d957f7b726ccce4967ae0d668b5b10f0f1d10401

audit: Convert int limit uses to u32

The equivalent uapi struct uses __u32 so make the kernel
uses u32 too.

This can prevent some oddities where the limit is
logged/emitted as a negative value.

Convert kstrtol to kstrtouint to disallow negative values.

Signed-off-by: Joe Perches <joe@perches.com>
[eparis: do not remove static from audit_default declaration]

kernel/audit.h

diff --git a/kernel/audit.h b/kernel/audit.h
index 0719b45..57cc64d 100644
--- a/kernel/audit.h
+++ b/kernel/audit.h
@@ -209,7 +209,7 @@
 #endif
 };
 
-extern int audit_ever_enabled;
+extern u32 audit_ever_enabled;
 
 extern void audit_copy_inode(struct audit_names *name,
 			     const struct dentry *dentry,