IMA: fix audit res field to indicate 1 for success and 0 for failure

The audit res field ususally indicates success with a 1 and 0 for a
failure.  So make IMA do it the same way.

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
diff --git a/security/integrity/ima/ima_audit.c b/security/integrity/ima/ima_audit.c
index 2ad942f..21e96bf 100644
--- a/security/integrity/ima/ima_audit.c
+++ b/security/integrity/ima/ima_audit.c
@@ -61,6 +61,6 @@
 		audit_log_untrustedstring(ab, inode->i_sb->s_id);
 		audit_log_format(ab, " ino=%lu", inode->i_ino);
 	}
-	audit_log_format(ab, " res=%d", !result ? 0 : 1);
+	audit_log_format(ab, " res=%d", !result);
 	audit_log_end(ab);
 }