* the segments. This is particularly beneficial on Xen where we get
* lots of GSO pskbs. Conversely, we delay copying if it is just to
* get our own writable clone because GSO may do the copy for us. */
* the segments. This is particularly beneficial on Xen where we get
* lots of GSO pskbs. Conversely, we delay copying if it is just to
* get our own writable clone because GSO may do the copy for us. */