On Thu, 2008-12-04 at 22:41 -0600, Serge E. Hallyn wrote:
>
> @@ -158,6 +173,12 @@ cr_write_fd_ent(struct cr_ctx *ctx, struct
> files_struct *files, int fd)
> goto out;
> }
>
> + /* Make sure this isn't under some detached tree */
> + if (file_in_detached_tree(file)) {
> + ret = -EBADF;
> + goto out;
> + }
Looks fine to me. This is racy, though. Right?
There's no locking to keep the thing mounted for the duration of the
checkpoint.
-- Dave
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