smack: remove redundant structure variable from header.

commit afb1cbe37440 ("LSM: Infrastructure management
of the inode security") removed usage of smk_rcu,
thus removing it from structure.

Signed-off-by: Maninder Singh <maninder1.s@samsung.com>
Signed-off-by: Vaneet Narang <v.narang@samsung.com>
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>

diff --git a/security/smack/smack.h b/security/smack/smack.h
index 335d241..09ed7f3 100644 (file)
--- a/security/smack/smack.h
+++ b/security/smack/smack.h
@@ -111,7 +111,6 @@ struct inode_smack {
        struct smack_known      *smk_mmap;      /* label of the mmap domain */
        struct mutex            smk_lock;       /* initialization lock */
        int                     smk_flags;      /* smack inode flags */
-       struct rcu_head         smk_rcu;        /* for freeing inode_smack */
 };
 
 struct task_smack {