diff -drupN a/fs/fuse/dir.c b/fs/fuse/dir.c
--- a/fs/fuse/dir.c	2018-08-06 17:23:04.000000000 +0300
+++ b/fs/fuse/dir.c	2022-06-12 05:28:14.000000000 +0300
@@ -262,6 +262,50 @@ invalid:
 	goto out;
 }
 
+/*
+ * Get the canonical path. Since we must translate to a path, this must be done
+ * in the context of the userspace daemon, however, the userspace daemon cannot
+ * look up paths on its own. Instead, we handle the lookup as a special case
+ * inside of the write request.
+ */
+static void fuse_dentry_canonical_path(const struct path *path, struct path *canonical_path) {
+	struct inode *inode = path->dentry->d_inode;
+	struct fuse_conn *fc = get_fuse_conn(inode);
+	struct fuse_req *req;
+	int err;
+	char *path_name;
+
+	req = fuse_get_req(fc, 1);
+	err = PTR_ERR(req);
+	if (IS_ERR(req))
+		goto default_path;
+
+	path_name = (char*)__get_free_page(GFP_KERNEL);
+	if (!path_name) {
+		fuse_put_request(fc, req);
+		goto default_path;
+	}
+
+	req->in.h.opcode = FUSE_CANONICAL_PATH;
+	req->in.h.nodeid = get_node_id(inode);
+	req->in.numargs = 0;
+	req->out.numargs = 1;
+	req->out.args[0].size = PATH_MAX;
+	req->out.args[0].value = path_name;
+	req->canonical_path = canonical_path;
+	req->out.argvar = 1;
+	fuse_request_send(fc, req);
+	err = req->out.h.error;
+	fuse_put_request(fc, req);
+	free_page((unsigned long)path_name);
+	if (!err)
+		return;
+default_path:
+	canonical_path->dentry = path->dentry;
+	canonical_path->mnt = path->mnt;
+	path_get(canonical_path);
+}
+
 static int invalid_nodeid(u64 nodeid)
 {
 	return !nodeid || nodeid == FUSE_ROOT_ID;
@@ -284,11 +328,13 @@ const struct dentry_operations fuse_dent
 	.d_revalidate	= fuse_dentry_revalidate,
 	.d_init		= fuse_dentry_init,
 	.d_release	= fuse_dentry_release,
+	.d_canonical_path = fuse_dentry_canonical_path,
 };
 
 const struct dentry_operations fuse_root_dentry_operations = {
 	.d_init		= fuse_dentry_init,
 	.d_release	= fuse_dentry_release,
+	.d_canonical_path = fuse_dentry_canonical_path,
 };
 
 int fuse_valid_type(int m)