Lines Matching defs:sum
1815 int nr_frags, sum;
1834 sum = 1 - skb_shinfo(skb)->gso_size;
1836 /* Add size of frags 0 through 4 to create our initial sum */
1837 sum += skb_frag_size(frag++);
1838 sum += skb_frag_size(frag++);
1839 sum += skb_frag_size(frag++);
1840 sum += skb_frag_size(frag++);
1841 sum += skb_frag_size(frag++);
1844 * then removing stale fragments from the sum.
1849 sum += skb_frag_size(frag++);
1861 sum -= align_pad;
1865 sum -= IAVF_MAX_DATA_PER_TXD_ALIGNED;
1870 /* if sum is negative we failed to make sufficient progress */
1871 if (sum < 0)
1877 sum -= stale_size;