On Wed, Nov 16, 2016 at 10:22 AM, Amir Goldstein <amir73il@xxxxxxxxx> wrote: > The introduction of overlayfs features broke nested mounting > of overlayfs as lowerdir of another overlayfs mount. > > When the upper overlayfs checks overlayfs features xattr > on the underlying overlayfs mount, it gets -EPERM and aborts. > > Fix this by returning -ENODATA instead of -EPERM from > ovl_own_xattr_get(). This behavior is consistent with the > behavior of ovl_listxattr(), which filters out the private > overlayfs xattrs. Yes, it makes sense regardless of the features xattr. Applied. Thanks, Miklos -- To unsubscribe from this list: send the line "unsubscribe linux-unionfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
