summaryrefslogtreecommitdiffstats
path: root/net/ipv4/tcp_output.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/ipv4/tcp_output.c')
-rw-r--r--net/ipv4/tcp_output.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 376b2cfbb685..de8790ced946 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -563,13 +563,13 @@ static void tcp_options_write(__be32 *ptr, struct tcp_sock *tp,
/* Compute TCP options for SYN packets. This is not the final
* network wire format yet.
*/
-static unsigned tcp_syn_options(struct sock *sk, struct sk_buff *skb,
+static unsigned int tcp_syn_options(struct sock *sk, struct sk_buff *skb,
struct tcp_out_options *opts,
struct tcp_md5sig_key **md5)
{
struct tcp_sock *tp = tcp_sk(sk);
struct tcp_cookie_values *cvp = tp->cookie_values;
- unsigned remaining = MAX_TCP_OPTION_SPACE;
+ unsigned int remaining = MAX_TCP_OPTION_SPACE;
u8 cookie_size = (!tp->rx_opt.cookie_out_never && cvp != NULL) ?
tcp_cookie_size_check(cvp->cookie_desired) :
0;
@@ -663,15 +663,15 @@ static unsigned tcp_syn_options(struct sock *sk, struct sk_buff *skb,
}
/* Set up TCP options for SYN-ACKs. */
-static unsigned tcp_synack_options(struct sock *sk,
+static unsigned int tcp_synack_options(struct sock *sk,
struct request_sock *req,
- unsigned mss, struct sk_buff *skb,
+ unsigned int mss, struct sk_buff *skb,
struct tcp_out_options *opts,
struct tcp_md5sig_key **md5,
struct tcp_extend_values *xvp)
{
struct inet_request_sock *ireq = inet_rsk(req);
- unsigned remaining = MAX_TCP_OPTION_SPACE;
+ unsigned int remaining = MAX_TCP_OPTION_SPACE;
u8 cookie_plus = (xvp != NULL && !xvp->cookie_out_never) ?
xvp->cookie_plus :
0;
@@ -742,13 +742,13 @@ static unsigned tcp_synack_options(struct sock *sk,
/* Compute TCP options for ESTABLISHED sockets. This is not the
* final wire format yet.
*/
-static unsigned tcp_established_options(struct sock *sk, struct sk_buff *skb,
+static unsigned int tcp_established_options(struct sock *sk, struct sk_buff *skb,
struct tcp_out_options *opts,
struct tcp_md5sig_key **md5)
{
struct tcp_skb_cb *tcb = skb ? TCP_SKB_CB(skb) : NULL;
struct tcp_sock *tp = tcp_sk(sk);
- unsigned size = 0;
+ unsigned int size = 0;
unsigned int eff_sacks;
#ifdef CONFIG_TCP_MD5SIG
@@ -770,9 +770,9 @@ static unsigned tcp_established_options(struct sock *sk, struct sk_buff *skb,
eff_sacks = tp->rx_opt.num_sacks + tp->rx_opt.dsack;
if (unlikely(eff_sacks)) {
- const unsigned remaining = MAX_TCP_OPTION_SPACE - size;
+ const unsigned int remaining = MAX_TCP_OPTION_SPACE - size;
opts->num_sack_blocks =
- min_t(unsigned, eff_sacks,
+ min_t(unsigned int, eff_sacks,
(remaining - TCPOLEN_SACK_BASE_ALIGNED) /
TCPOLEN_SACK_PERBLOCK);
size += TCPOLEN_SACK_BASE_ALIGNED +
@@ -801,7 +801,7 @@ static int tcp_transmit_skb(struct sock *sk, struct sk_buff *skb, int clone_it,
struct tcp_sock *tp;
struct tcp_skb_cb *tcb;
struct tcp_out_options opts;
- unsigned tcp_options_size, tcp_header_size;
+ unsigned int tcp_options_size, tcp_header_size;
struct tcp_md5sig_key *md5;
struct tcphdr *th;
int err;
@@ -1258,7 +1258,7 @@ unsigned int tcp_current_mss(struct sock *sk)
const struct tcp_sock *tp = tcp_sk(sk);
const struct dst_entry *dst = __sk_dst_get(sk);
u32 mss_now;
- unsigned header_len;
+ unsigned int header_len;
struct tcp_out_options opts;
struct tcp_md5sig_key *md5;
@@ -1389,7 +1389,7 @@ static inline int tcp_minshall_check(const struct tcp_sock *tp)
*/
static inline int tcp_nagle_check(const struct tcp_sock *tp,
const struct sk_buff *skb,
- unsigned mss_now, int nonagle)
+ unsigned int mss_now, int nonagle)
{
return skb->len < mss_now &&
((nonagle & TCP_NAGLE_CORK) ||