diff --git a/[refs] b/[refs]
index 79477b05306b..0784d5b7e7cc 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cf35ca69131d5fc8febb74629d173e0731bf49c0
+refs/heads/master: 7762e230fd31fcc1abc03ba32ee957fadc8eafb4
diff --git a/trunk/fs/ecryptfs/ecryptfs_kernel.h b/trunk/fs/ecryptfs/ecryptfs_kernel.h
index 6c6b8261092e..40c93fe41cc3 100644
--- a/trunk/fs/ecryptfs/ecryptfs_kernel.h
+++ b/trunk/fs/ecryptfs/ecryptfs_kernel.h
@@ -233,7 +233,7 @@ ecryptfs_get_key_payload_data(struct key *key)
 
 struct ecryptfs_key_sig {
 	struct list_head crypt_stat_list;
-	char keysig[ECRYPTFS_SIG_SIZE_HEX];
+	char keysig[ECRYPTFS_SIG_SIZE_HEX + 1];
 };
 
 struct ecryptfs_filename {
diff --git a/trunk/fs/ecryptfs/keystore.c b/trunk/fs/ecryptfs/keystore.c
index 523e51dec66e..bd139dfad8e7 100644
--- a/trunk/fs/ecryptfs/keystore.c
+++ b/trunk/fs/ecryptfs/keystore.c
@@ -2425,6 +2425,7 @@ int ecryptfs_add_keysig(struct ecryptfs_crypt_stat *crypt_stat, char *sig)
 		return -ENOMEM;
 	}
 	memcpy(new_key_sig->keysig, sig, ECRYPTFS_SIG_SIZE_HEX);
+	new_key_sig->keysig[ECRYPTFS_SIG_SIZE_HEX] = '\0';
 	/* Caller must hold keysig_list_mutex */
 	list_add(&new_key_sig->crypt_stat_list, &crypt_stat->keysig_list);