#include <linux/rcupdate.h>
#include <linux/pid_namespace.h>
#include <linux/user_namespace.h>
+#include <linux/shmem_fs.h>
#include <asm/poll.h>
#include <asm/siginfo.h>
case F_GETPIPE_SZ:
err = pipe_fcntl(filp, cmd, arg);
break;
+ case F_ADD_SEALS:
+ case F_GET_SEALS:
+ err = shmem_fcntl(filp, cmd, arg);
+ break;
default:
break;
}