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Searched refs:shiftlen (Results 1 – 6 of 6) sorted by relevance

/linux-6.15/net/sunrpc/auth_gss/
H A Dgss_krb5_crypto.c373 xdr_extend_head(struct xdr_buf *buf, unsigned int base, unsigned int shiftlen) in xdr_extend_head() argument
377 if (shiftlen == 0) in xdr_extend_head()
380 BUG_ON(shiftlen > RPC_MAX_AUTH_SIZE); in xdr_extend_head()
384 memmove(p + shiftlen, p, buf->head[0].iov_len - base); in xdr_extend_head()
386 buf->head[0].iov_len += shiftlen; in xdr_extend_head()
387 buf->len += shiftlen; in xdr_extend_head()
H A Dgss_krb5_internal.h166 unsigned int shiftlen);
/linux-6.15/include/linux/
H A Dtcp.h613 int shiftlen);
H A Dskbuff.h4155 int skb_shift(struct sk_buff *tgt, struct sk_buff *skb, int shiftlen);
/linux-6.15/net/core/
H A Dskbuff.c4164 int skb_shift(struct sk_buff *tgt, struct sk_buff *skb, int shiftlen) in skb_shift() argument
4169 BUG_ON(shiftlen > skb->len); in skb_shift()
4179 todo = shiftlen; in skb_shift()
4203 skb_frag_size_add(fragto, shiftlen); in skb_shift()
4204 skb_frag_size_sub(fragfrom, shiftlen); in skb_shift()
4205 skb_frag_off_add(fragfrom, shiftlen); in skb_shift()
4214 if ((shiftlen == skb->len) && in skb_shift()
4275 skb_len_add(skb, -shiftlen); in skb_shift()
4276 skb_len_add(tgt, shiftlen); in skb_shift()
4278 return shiftlen; in skb_shift()
/linux-6.15/net/ipv4/
H A Dtcp_input.c1578 int pcount, int shiftlen) in tcp_skb_shift() argument
1585 if (unlikely(to->len + shiftlen >= 65535 * TCP_MIN_GSO_SIZE)) in tcp_skb_shift()
1589 return skb_shift(to, from, shiftlen); in tcp_skb_shift()