Integrity: IMA file free imbalance

[safe/jmp/linux-2.6] / security / integrity / ima / ima.h

diff --git a/security/integrity/ima/ima.h b/security/integrity/ima/ima.h
index 42706b5..e3c16a2 100644 (file)
--- a/security/integrity/ima/ima.h
+++ b/security/integrity/ima/ima.h
@@ -97,6 +97,7 @@ static inline unsigned long ima_hash_key(u8 *digest)
 
 /* iint cache flags */
 #define IMA_MEASURED           1
+#define IMA_IINT_DUMP_STACK    512
 
 /* integrity data associated with an inode */
 struct ima_iint_cache {
@@ -106,6 +107,7 @@ struct ima_iint_cache {
        struct mutex mutex;     /* protects: version, flags, digest */
        long readcount;         /* measured files readcount */
        long writecount;        /* measured files writecount */
+       long opencount;         /* opens reference count */
        struct kref refcount;   /* ima_iint_cache reference count */
        struct rcu_head rcu;
 };