[SMB3] Enable fallocate -z support for SMB3 mounts

[cascardo/linux.git] / fs / fcntl.c

diff --git a/fs/fcntl.c b/fs/fcntl.c
index 72c82f6..22d1c3d 100644 (file)
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -21,6 +21,7 @@
 #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>
@@ -336,6 +337,10 @@ static long do_fcntl(int fd, unsigned int cmd, unsigned long arg,
        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;
        }