Lines Matching refs:nfrags
44 static void *esp_alloc_tmp(struct crypto_aead *aead, int nfrags, int extralen) in esp_alloc_tmp() argument
61 len += sizeof(struct scatterlist) * nfrags; in esp_alloc_tmp()
276 int nfrags; in esp_output_head() local
292 nfrags = 1; in esp_output_head()
325 nfrags = skb_shinfo(skb)->nr_frags; in esp_output_head()
327 __skb_fill_page_desc(skb, nfrags, page, pfrag->offset, in esp_output_head()
329 skb_shinfo(skb)->nr_frags = ++nfrags; in esp_output_head()
335 nfrags++; in esp_output_head()
350 nfrags = skb_cow_data(skb, tailen, &trailer); in esp_output_head()
351 if (nfrags < 0) in esp_output_head()
361 return nfrags; in esp_output_head()
393 tmp = esp_alloc_tmp(aead, esp->nfrags + 2, extralen); in esp_output_tail()
405 dsg = &sg[esp->nfrags]; in esp_output_tail()
410 sg_init_table(sg, esp->nfrags); in esp_output_tail()
518 esp.nfrags = esp_output_head(x, skb, &esp); in esp_output()
519 if (esp.nfrags < 0) in esp_output()
520 return esp.nfrags; in esp_output()
703 int nfrags; in esp_input() local
728 nfrags = 1; in esp_input()
732 nfrags = skb_shinfo(skb)->nr_frags; in esp_input()
733 nfrags++; in esp_input()
743 nfrags = err; in esp_input()
747 tmp = esp_alloc_tmp(aead, nfrags, seqhilen); in esp_input()
759 sg_init_table(sg, nfrags); in esp_input()