1 files changed, 42 insertions, 0 deletions
diff --git a/src/sys/os/vfs_subr.c b/src/sys/os/vfs_subr.c
index 6cb7767..2ae18af 100644
--- a/src/sys/os/vfs_subr.c
+++ b/src/sys/os/vfs_subr.c
@@ -224,3 +224,45 @@ vop_reclaim(struct vnode *vp, int flags)
 
     return vops->reclaim(vp, flags);
 }
+
+int
+vop_create(struct vnode *vp, struct nameidata *ndp)
+{
+    struct vop *vops;
+    struct vop_create_args args;
+
+    if (vp == NULL || ndp == NULL) {
+        return -EINVAL;
+    }
+
+    if ((vops = vp->vops) == NULL) {
+        return -EIO;
+    }
+
+    if (vops->create == NULL) {
+        return -EIO;
+    }
+
+    args.ndp = ndp;
+    return vops->create(&args);
+}
+
+int
+vop_getattr(struct vnode *vp, struct vattr *res)
+{
+    struct vop *vops;
+
+    if (vp == NULL || res == NULL) {
+        return -EINVAL;
+    }
+
+    if ((vops = vp->vops) == NULL) {
+        return -EIO;
+    }
+
+    if (vops->getattr == NULL) {
+        return -EIO;
+    }
+
+    return vops->getattr(vp, res);
+}