I verified, it's OK。 在 2023/4/21 22:48,“Miklos Szeredi”<miklos@xxxxxxxxxx <mailto:miklos@xxxxxxxxxx>> 写入: On Mon, 17 Apr 2023 at 09:59, Xu Rongbo <xurongbo@xxxxxxxxx <mailto:xurongbo@xxxxxxxxx>> wrote: > > From: xurongbo <xurongbo@xxxxxxxxx <mailto:xurongbo@xxxxxxxxx>> > > if lookup request interrupted, then dentry revalidate return -EINTR > will umount bind-mounted directory. > Thanks for the report. Could you please verify that the attached fix also works? Thanks, Miklos