Loose vfs_mountedon()

2 files changed, 0 insertions, 14 deletions

diff --git a/sys/kern/vfs_subr.c b/sys/kern/vfs_subr.c
index eb1134c..e54148d 100644
--- a/sys/kern/vfs_subr.c
+++ b/sys/kern/vfs_subr.c
@@ -2998,19 +2998,6 @@ SYSCTL_PROC(_kern, KERN_VNODE, vnode, CTLTYPE_OPAQUE|CTLFLAG_RD,
 #endif
 
 /*
- * Check to see if a filesystem is mounted on a block device.
- */
-int
-vfs_mountedon(vp)
-	struct vnode *vp;
-{
-
-	if (vp->v_rdev->si_mountpoint != NULL)
-		return (EBUSY);
-	return (0);
-}
-
-/*
  * Unmount all filesystems. The list is traversed in reverse order
  * of mounting to avoid dependencies.
  */
diff --git a/sys/sys/mount.h b/sys/sys/mount.h
index b9cade4..c60e302 100644
--- a/sys/sys/mount.h
+++ b/sys/sys/mount.h
@@ -583,7 +583,6 @@ void	vfs_getnewfsid(struct mount *);
 struct cdev *vfs_getrootfsid(struct mount *);
 struct	mount *vfs_getvfs(fsid_t *);      /* return vfs given fsid */
 int	vfs_modevent(module_t, int, void *);
-int	vfs_mountedon(struct vnode *);    /* is a vfs mounted on vp */
 void	vfs_mountroot(void);			/* mount our root filesystem */
 int	vfs_rootmountalloc(char *, char *, struct mount **);
 void	vfs_mount_destroy(struct mount *, struct thread *);