From 2ffda87f2dce71024f72ccff32cbfe29ee676bf8 Mon Sep 17 00:00:00 2001
From: Damien Neil <dneil@google.com>
Date: Wed, 19 Mar 2025 11:15:06 -0700
Subject: os: add Root.Rename

For #67002

Change-Id: Ifb1042bc5ceaeea64296763319b24634bbcb0bf0
Reviewed-on: https://go-review.googlesource.com/c/go/+/659416
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Damien Neil <dneil@google.com>
---
 src/os/root.go | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/os/root.go')

diff --git a/src/os/root.go b/src/os/root.go
index fcb4600739..55ccd20478 100644
--- a/src/os/root.go
+++ b/src/os/root.go
@@ -199,6 +199,13 @@ func (r *Root) Readlink(name string) (string, error) {
 	return rootReadlink(r, name)
 }
 
+// Rename renames (moves) oldname to newname.
+// Both paths are relative to the root.
+// See [Rename] for more details.
+func (r *Root) Rename(oldname, newname string) error {
+	return rootRename(r, oldname, newname)
+}
+
 func (r *Root) logOpen(name string) {
 	if log := testlog.Logger(); log != nil {
 		// This won't be right if r's name has changed since it was opened,
-- 
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