2056 	int i, k, eat = (skb->tail + delta) - skb->end;  in __pskb_pull_tail()  local
2058 	if (eat > 0 || skb_cloned(skb)) {  in __pskb_pull_tail()
2059 		if (pskb_expand_head(skb, 0, eat > 0 ? eat + 128 : 0,  in __pskb_pull_tail()
2074 	eat = delta;  in __pskb_pull_tail()
2078 		if (size >= eat)  in __pskb_pull_tail()
2080 		eat -= size;  in __pskb_pull_tail()
2090 	if (eat) {  in __pskb_pull_tail()
2096 			if (list->len <= eat) {  in __pskb_pull_tail()
2098 				eat -= list->len;  in __pskb_pull_tail()
2116 				if (!pskb_pull(list, eat)) {  in __pskb_pull_tail()
2122 		} while (eat);  in __pskb_pull_tail()
2138 	eat = delta;  in __pskb_pull_tail()
2143 		if (size <= eat) {  in __pskb_pull_tail()
2145 			eat -= size;  in __pskb_pull_tail()
2150 			if (eat) {  in __pskb_pull_tail()
2151 				skb_frag_off_add(frag, eat);  in __pskb_pull_tail()
2152 				skb_frag_size_sub(frag, eat);  in __pskb_pull_tail()
2155 				eat = 0;  in __pskb_pull_tail()
4064 		unsigned int eat = offset - headlen;  in skb_gro_receive()  local
4066 		skb_frag_off_add(&skbinfo->frags[0], eat);  in skb_gro_receive()
4067 		skb_frag_size_sub(&skbinfo->frags[0], eat);  in skb_gro_receive()
4068 		skb->data_len -= eat;  in skb_gro_receive()
4069 		skb->len -= eat;  in skb_gro_receive()
5774 				struct skb_shared_info *shinfo, int eat,  in pskb_carve_frag_list()  argument
5783 			pr_err("Not enough bytes to eat. Want %d\n", eat);  in pskb_carve_frag_list()
5786 		if (list->len <= eat) {  in pskb_carve_frag_list()
5788 			eat -= list->len;  in pskb_carve_frag_list()
5803 			if (pskb_carve(list, eat, gfp_mask) < 0) {  in pskb_carve_frag_list()
5809 	} while (eat);  in pskb_carve_frag_list()