Confine cleanup and use held session locks

2026-08-10 18:14:09 +00:00
parent 18ddf00d3d
commit 363313d99c
25 changed files with 919 additions and 72 deletions
--- a/internal/fileops/rename_noreplace_linux.go
+++ b/internal/fileops/rename_noreplace_linux.go
@@ -2,10 +2,18 @@

 package fileops

-import "golang.org/x/sys/unix"
+import (
+	"os"
+
+	"golang.org/x/sys/unix"
+)

 func checkAtomicDirectoryPromotionSupport() error { return nil }

 func renameDirectoryNoReplace(src, dst string) error {
 	return unix.Renameat2(unix.AT_FDCWD, src, unix.AT_FDCWD, dst, unix.RENAME_NOREPLACE)
 }
+
+func renameDirectoryNoReplaceAt(parent *os.File, src, dst string) error {
+	return unix.Renameat2(int(parent.Fd()), src, int(parent.Fd()), dst, unix.RENAME_NOREPLACE)
+}