2 files changed, 13 insertions, 0 deletions
diff --git a/sys/kern/kern_filedesc.c b/sys/kern/kern_filedesc.c
index 74ab859..ec0aee7 100644
--- a/sys/kern/kern_filedesc.c
+++ b/sys/kern/kern_filedesc.c
@@ -211,6 +211,10 @@ fd_close_fdnum(struct proc *td, int fdno)
         return;
     }
 
+    if (fd->vnode != NULL) {
+        vfs_close(fd->vnode);
+    }
+
     dynfree(fd);
     td->fds[fdno] = NULL;
 }
diff --git a/sys/kern/vfs_subr.c b/sys/kern/vfs_subr.c
index f760831..60afa31 100644
--- a/sys/kern/vfs_subr.c
+++ b/sys/kern/vfs_subr.c
@@ -247,3 +247,12 @@ int vfs_open(struct vnode *vp)
 
     return vp->vops->open(vp);
 }
+
+int
+vfs_close(struct vnode *vp)
+{
+    if (vp->vops->close == NULL)
+        return -EIO;
+
+    return vp->vops->close(vp);
+}