On Mon, May 7, 2018 at 11:37 AM, Miklos Szeredi <mszeredi@xxxxxxxxxx> wrote: > Let overlayfs do its thing when opening a file. > > This enables stacking and fixes the corner case when a file is opened for > read, modified through a writable open, and data is read from the read-only > file. After this patch the read-only open will not return stale data even > in this case. > So now you can get rid of ovl_do_check_copy_up() and the check_copy_up module param ;-) Thanks, Amir.
