From 9957a5043e7b0b7361cdf48eea22b2900293e63a Mon Sep 17 00:00:00 2001
From: Mimi Zohar <zohar@linux.vnet.ibm.com>
Date: Wed, 9 Mar 2011 22:57:53 -0500
Subject: ima: add inode_post_setattr call

Changing an inode's metadata may result in our not needing to appraise
the file.  In such cases, we must remove 'security.ima'.

Changelog v1:
- use ima_inode_post_setattr() stub function, if IMA_APPRAISE not configured

Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
Acked-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Acked-by: Dmitry Kasatkin <dmitry.kasatkin@intel.com>
---
 include/linux/ima.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'include/linux/ima.h')

diff --git a/include/linux/ima.h b/include/linux/ima.h
index 6ac8e50c6cf5..e2bfbb1e9af6 100644
--- a/include/linux/ima.h
+++ b/include/linux/ima.h
@@ -39,5 +39,15 @@ static inline int ima_file_mmap(struct file *file, unsigned long prot)
 {
 	return 0;
 }
+
 #endif /* CONFIG_IMA_H */
+
+#ifdef CONFIG_IMA_APPRAISE
+extern void ima_inode_post_setattr(struct dentry *dentry);
+#else
+static inline void ima_inode_post_setattr(struct dentry *dentry)
+{
+	return;
+}
+#endif /* CONFIG_IMA_APPRAISE_H */
 #endif /* _LINUX_IMA_H */
-- 
cgit