zerocopy_success 384 drivers/net/xen-netback/common.h void xenvif_zerocopy_callback(struct ubuf_info *ubuf, bool zerocopy_success); zerocopy_success 1220 drivers/net/xen-netback/netback.c void xenvif_zerocopy_callback(struct ubuf_info *ubuf, bool zerocopy_success) zerocopy_success 1245 drivers/net/xen-netback/netback.c if (likely(zerocopy_success)) zerocopy_success 462 include/linux/skbuff.h void (*callback)(struct ubuf_info *, bool zerocopy_success);