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_unix.go | 4 ++++
 1 file changed, 4 insertions(+)

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

diff --git a/src/os/root_unix.go b/src/os/root_unix.go
index a5ca10b0cd..dc22651423 100644
--- a/src/os/root_unix.go
+++ b/src/os/root_unix.go
@@ -209,6 +209,10 @@ func removeat(fd int, name string) error {
 	return e
 }
 
+func renameat(oldfd int, oldname string, newfd int, newname string) error {
+	return unix.Renameat(oldfd, oldname, newfd, newname)
+}
+
 // checkSymlink resolves the symlink name in parent,
 // and returns errSymlink with the link contents.
 //
-- 
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