4 files changed, 9 insertions, 6 deletions
diff --git a/sys/fs/devfs/devfs_devs.c b/sys/fs/devfs/devfs_devs.c
index 6b6cf6e..e351ff8 100644
--- a/sys/fs/devfs/devfs_devs.c
+++ b/sys/fs/devfs/devfs_devs.c
@@ -109,10 +109,10 @@ SYSCTL_PROC(_kern, OID_AUTO, devname,
     NULL, 0, sysctl_devname, "", "devname(3) handler");
 
 SYSCTL_INT(_debug_sizeof, OID_AUTO, cdev, CTLFLAG_RD,
-    0, sizeof(struct cdev), "sizeof(struct cdev)");
+    SYSCTL_NULL_INT_PTR, sizeof(struct cdev), "sizeof(struct cdev)");
 
 SYSCTL_INT(_debug_sizeof, OID_AUTO, cdev_priv, CTLFLAG_RD,
-    0, sizeof(struct cdev_priv), "sizeof(struct cdev_priv)");
+    SYSCTL_NULL_INT_PTR, sizeof(struct cdev_priv), "sizeof(struct cdev_priv)");
 
 struct cdev *
 devfs_alloc(int flags)
diff --git a/sys/fs/fuse/fuse_main.c b/sys/fs/fuse/fuse_main.c
index bf73a45f..d09e1c3 100644
--- a/sys/fs/fuse/fuse_main.c
+++ b/sys/fs/fuse/fuse_main.c
@@ -93,9 +93,9 @@ static struct vfsconf fuse_vfsconf = {
 };
 
 SYSCTL_INT(_vfs_fuse, OID_AUTO, kernelabi_major, CTLFLAG_RD,
-    0, FUSE_KERNEL_VERSION, "FUSE kernel abi major version");
+    SYSCTL_NULL_INT_PTR, FUSE_KERNEL_VERSION, "FUSE kernel abi major version");
 SYSCTL_INT(_vfs_fuse, OID_AUTO, kernelabi_minor, CTLFLAG_RD,
-    0, FUSE_KERNEL_MINOR_VERSION, "FUSE kernel abi minor version");
+    SYSCTL_NULL_INT_PTR, FUSE_KERNEL_MINOR_VERSION, "FUSE kernel abi minor version");
 
 /******************************
  *
diff --git a/sys/fs/fuse/fuse_vfsops.c b/sys/fs/fuse/fuse_vfsops.c
index 0b4f19b..2ae9933 100644
--- a/sys/fs/fuse/fuse_vfsops.c
+++ b/sys/fs/fuse/fuse_vfsops.c
@@ -114,10 +114,10 @@ struct vfsops fuse_vfsops = {
 };
 
 SYSCTL_INT(_vfs_fuse, OID_AUTO, init_backgrounded, CTLFLAG_RD,
-    0, 1, "indicate async handshake");
+    SYSCTL_NULL_INT_PTR, 1, "indicate async handshake");
 static int fuse_enforce_dev_perms = 0;
 
-SYSCTL_LONG(_vfs_fuse, OID_AUTO, enforce_dev_perms, CTLFLAG_RW,
+SYSCTL_INT(_vfs_fuse, OID_AUTO, enforce_dev_perms, CTLFLAG_RW,
     &fuse_enforce_dev_perms, 0,
     "enforce fuse device permissions for secondary mounts");
 static unsigned sync_unmount = 1;
diff --git a/sys/fs/nfsserver/nfs_nfsdkrpc.c b/sys/fs/nfsserver/nfs_nfsdkrpc.c
index d2145cc..3ed24ae 100644
--- a/sys/fs/nfsserver/nfs_nfsdkrpc.c
+++ b/sys/fs/nfsserver/nfs_nfsdkrpc.c
@@ -34,6 +34,9 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/param.h>
+#include <sys/systm.h>
+
 #include "opt_inet6.h"
 #include "opt_kgssapi.h"