[Patch -mm] integrity: integrity_dummy_verify_metadata

[Mimi Zohar]

The following patch addresses the missing initialization values bug.

signed-off-by: Mimi Zohar <zohar@xxxxxxxxxx>
---

Index: linux-2.6.21-rc4-mm1/security/integrity_dummy.c
===================================================================
--- linux-2.6.21-rc4-mm1.orig/security/integrity_dummy.c
+++ linux-2.6.21-rc4-mm1/security/integrity_dummy.c
@@ -19,15 +19,15 @@
 #include <linux/xattr.h>
 
 /*
- *  Return the extended attribute
+ *  Return the extended attribute, if requested. 
  */
 static int dummy_verify_metadata(struct dentry *dentry, char *xattr_name,
 				 char **xattr_value, int *xattr_value_len,
 				 int *status)
 {
-	char *value;
-	int size;
-	int error;
+	char *value = NULL;
+	int size = 0;
+	int error = 0;
 
 	if (!status)
 		return -EINVAL;


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