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-rw-r--r--net/ipv4/arp.c4
-rw-r--r--net/ipv4/devinet.c2
-rw-r--r--net/ipv4/fib_frontend.c10
-rw-r--r--net/ipv4/inet_connection_sock.c3
-rw-r--r--net/ipv4/inet_timewait_sock.c2
-rw-r--r--net/ipv4/ip_options.c2
-rw-r--r--net/ipv4/ip_sockglue.c4
-rw-r--r--net/ipv4/ipconfig.c2
-rw-r--r--net/ipv4/netfilter.c2
-rw-r--r--net/ipv4/netfilter/arp_tables.c2
-rw-r--r--net/ipv4/netfilter/ip_tables.c2
-rw-r--r--net/ipv4/netfilter/nf_nat_sip.c2
-rw-r--r--net/ipv4/ping.c8
-rw-r--r--net/ipv4/route.c20
-rw-r--r--net/ipv4/sysctl_net_ipv4.c2
-rw-r--r--net/ipv4/tcp.c8
-rw-r--r--net/ipv4/tcp_input.c2
-rw-r--r--net/ipv4/tcp_output.c24
-rw-r--r--net/ipv4/tcp_probe.c2
-rw-r--r--net/ipv4/udp.c2
20 files changed, 54 insertions, 51 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 18d9b81ecb1a..373b56bf8f49 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -1059,7 +1059,7 @@ static int arp_req_set(struct net *net, struct arpreq *r,
neigh = __neigh_lookup_errno(&arp_tbl, &ip, dev);
err = PTR_ERR(neigh);
if (!IS_ERR(neigh)) {
- unsigned state = NUD_STALE;
+ unsigned int state = NUD_STALE;
if (r->arp_flags & ATF_PERM)
state = NUD_PERMANENT;
err = neigh_update(neigh, (r->arp_flags & ATF_COM) ?
@@ -1071,7 +1071,7 @@ static int arp_req_set(struct net *net, struct arpreq *r,
return err;
}
-static unsigned arp_state_to_flags(struct neighbour *neigh)
+static unsigned int arp_state_to_flags(struct neighbour *neigh)
{
if (neigh->nud_state&NUD_PERMANENT)
return ATF_PERM | ATF_COM;
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index 7ba2196e4377..8a01bfb7c873 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -1125,7 +1125,7 @@ skip:
}
}
-static inline bool inetdev_valid_mtu(unsigned mtu)
+static inline bool inetdev_valid_mtu(unsigned int mtu)
{
return mtu >= 68;
}
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index cbe3a68507cf..3854411fa37c 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -136,13 +136,13 @@ static void fib_flush(struct net *net)
* Find address type as if only "dev" was present in the system. If
* on_dev is NULL then all interfaces are taken into consideration.
*/
-static inline unsigned __inet_dev_addr_type(struct net *net,
- const struct net_device *dev,
- __be32 addr)
+static inline unsigned int __inet_dev_addr_type(struct net *net,
+ const struct net_device *dev,
+ __be32 addr)
{
struct flowi4 fl4 = { .daddr = addr };
struct fib_result res;
- unsigned ret = RTN_BROADCAST;
+ unsigned int ret = RTN_BROADCAST;
struct fib_table *local_table;
if (ipv4_is_zeronet(addr) || ipv4_is_lbcast(addr))
@@ -740,7 +740,7 @@ void fib_del_ifaddr(struct in_ifaddr *ifa, struct in_ifaddr *iprim)
#define BRD_OK 2
#define BRD0_OK 4
#define BRD1_OK 8
- unsigned ok = 0;
+ unsigned int ok = 0;
int subnet = 0; /* Primary network */
int gone = 1; /* Address is missing */
int same_prefsrc = 0; /* Another primary with same IP */
diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index 14409f111bc2..7d972f650a61 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -42,7 +42,8 @@ EXPORT_SYMBOL(sysctl_local_reserved_ports);
void inet_get_local_port_range(int *low, int *high)
{
- unsigned seq;
+ unsigned int seq;
+
do {
seq = read_seqbegin(&sysctl_local_ports.lock);
diff --git a/net/ipv4/inet_timewait_sock.c b/net/ipv4/inet_timewait_sock.c
index 89168c6351ff..543ef6225458 100644
--- a/net/ipv4/inet_timewait_sock.c
+++ b/net/ipv4/inet_timewait_sock.c
@@ -263,7 +263,7 @@ rescan:
void inet_twdr_hangman(unsigned long data)
{
struct inet_timewait_death_row *twdr;
- int unsigned need_timer;
+ unsigned int need_timer;
twdr = (struct inet_timewait_death_row *)data;
spin_lock(&twdr->death_lock);
diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c
index 1372c4586edc..95722ed0e5bb 100644
--- a/net/ipv4/ip_options.c
+++ b/net/ipv4/ip_options.c
@@ -413,7 +413,7 @@ int ip_options_compile(struct net *net,
opt->is_changed = 1;
}
} else {
- unsigned overflow = optptr[3]>>4;
+ unsigned int overflow = optptr[3]>>4;
if (overflow == 15) {
pp_ptr = optptr + 3;
goto error;
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index 0a87e1fc0ce5..51c6c672c8aa 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -147,7 +147,7 @@ static void ip_cmsg_recv_dstaddr(struct msghdr *msg, struct sk_buff *skb)
void ip_cmsg_recv(struct msghdr *msg, struct sk_buff *skb)
{
struct inet_sock *inet = inet_sk(skb->sk);
- unsigned flags = inet->cmsg_flags;
+ unsigned int flags = inet->cmsg_flags;
/* Ordered by supposed usage frequency */
if (flags & 1)
@@ -1094,7 +1094,7 @@ EXPORT_SYMBOL(compat_ip_setsockopt);
*/
static int do_ip_getsockopt(struct sock *sk, int level, int optname,
- char __user *optval, int __user *optlen, unsigned flags)
+ char __user *optval, int __user *optlen, unsigned int flags)
{
struct inet_sock *inet = inet_sk(sk);
int val;
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index 92ac7e7363a0..f267280d8709 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -1198,7 +1198,7 @@ static int __init ic_dynamic(void)
d = ic_first_dev;
retries = CONF_SEND_RETRIES;
get_random_bytes(&timeout, sizeof(timeout));
- timeout = CONF_BASE_TIMEOUT + (timeout % (unsigned) CONF_TIMEOUT_RANDOM);
+ timeout = CONF_BASE_TIMEOUT + (timeout % (unsigned int) CONF_TIMEOUT_RANDOM);
for (;;) {
/* Track the device we are configuring */
ic_dev_xid = d->xid;
diff --git a/net/ipv4/netfilter.c b/net/ipv4/netfilter.c
index 4f47e064e262..3cd8c586741a 100644
--- a/net/ipv4/netfilter.c
+++ b/net/ipv4/netfilter.c
@@ -12,7 +12,7 @@
#include <net/netfilter/nf_queue.h>
/* route_me_harder function, used by iptable_nat, iptable_mangle + ip_queue */
-int ip_route_me_harder(struct sk_buff *skb, unsigned addr_type)
+int ip_route_me_harder(struct sk_buff *skb, unsigned int addr_type)
{
struct net *net = dev_net(skb_dst(skb)->dev);
const struct iphdr *iph = ip_hdr(skb);
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c
index fd7a3f68917f..a3935273869f 100644
--- a/net/ipv4/netfilter/arp_tables.c
+++ b/net/ipv4/netfilter/arp_tables.c
@@ -303,7 +303,7 @@ unsigned int arpt_do_table(struct sk_buff *skb,
if (v < 0) {
/* Pop from stack? */
if (v != XT_RETURN) {
- verdict = (unsigned)(-v) - 1;
+ verdict = (unsigned int)(-v) - 1;
break;
}
e = back;
diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c
index 24e556e83a3b..585b80f3cc68 100644
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -377,7 +377,7 @@ ipt_do_table(struct sk_buff *skb,
if (v < 0) {
/* Pop from stack? */
if (v != XT_RETURN) {
- verdict = (unsigned)(-v) - 1;
+ verdict = (unsigned int)(-v) - 1;
break;
}
if (*stackptr <= origptr) {
diff --git a/net/ipv4/netfilter/nf_nat_sip.c b/net/ipv4/netfilter/nf_nat_sip.c
index 57932c43960e..ea4a23813d26 100644
--- a/net/ipv4/netfilter/nf_nat_sip.c
+++ b/net/ipv4/netfilter/nf_nat_sip.c
@@ -283,7 +283,7 @@ static unsigned int ip_nat_sip_expect(struct sk_buff *skb, unsigned int dataoff,
__be32 newip;
u_int16_t port;
char buffer[sizeof("nnn.nnn.nnn.nnn:nnnnn")];
- unsigned buflen;
+ unsigned int buflen;
/* Connection will come from reply */
if (ct->tuplehash[dir].tuple.src.u3.ip == ct->tuplehash[!dir].tuple.dst.u3.ip)
diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c
index 9f380ace22ee..6e930c7174dd 100644
--- a/net/ipv4/ping.c
+++ b/net/ipv4/ping.c
@@ -51,15 +51,16 @@ static struct ping_table ping_table;
static u16 ping_port_rover;
-static inline int ping_hashfn(struct net *net, unsigned num, unsigned mask)
+static inline int ping_hashfn(struct net *net, unsigned int num, unsigned int mask)
{
int res = (num + net_hash_mix(net)) & mask;
+
pr_debug("hash(%d) = %d\n", num, res);
return res;
}
static inline struct hlist_nulls_head *ping_hashslot(struct ping_table *table,
- struct net *net, unsigned num)
+ struct net *net, unsigned int num)
{
return &table->hash[ping_hashfn(net, num, PING_HTABLE_MASK)];
}
@@ -188,7 +189,8 @@ static void inet_get_ping_group_range_net(struct net *net, gid_t *low,
gid_t *high)
{
gid_t *data = net->ipv4.sysctl_ping_group_range;
- unsigned seq;
+ unsigned int seq;
+
do {
seq = read_seqbegin(&sysctl_local_ports.lock);
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index a13ce2364ed2..ac4d6b3fa9c9 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -296,7 +296,7 @@ static inline void rt_hash_lock_init(void)
#endif
static struct rt_hash_bucket *rt_hash_table __read_mostly;
-static unsigned rt_hash_mask __read_mostly;
+static unsigned int rt_hash_mask __read_mostly;
static unsigned int rt_hash_log __read_mostly;
static DEFINE_PER_CPU(struct rt_cache_stat, rt_cache_stat);
@@ -1143,7 +1143,7 @@ static int rt_bind_neighbour(struct rtable *rt)
return 0;
}
-static struct rtable *rt_intern_hash(unsigned hash, struct rtable *rt,
+static struct rtable *rt_intern_hash(unsigned int hash, struct rtable *rt,
struct sk_buff *skb, int ifindex)
{
struct rtable *rth, *cand;
@@ -1384,7 +1384,7 @@ void __ip_select_ident(struct iphdr *iph, struct dst_entry *dst, int more)
}
EXPORT_SYMBOL(__ip_select_ident);
-static void rt_del(unsigned hash, struct rtable *rt)
+static void rt_del(unsigned int hash, struct rtable *rt)
{
struct rtable __rcu **rthp;
struct rtable *aux;
@@ -1538,7 +1538,7 @@ static struct dst_entry *ipv4_negative_advice(struct dst_entry *dst)
ip_rt_put(rt);
ret = NULL;
} else if (rt->rt_flags & RTCF_REDIRECTED) {
- unsigned hash = rt_hash(rt->rt_key_dst, rt->rt_key_src,
+ unsigned int hash = rt_hash(rt->rt_key_dst, rt->rt_key_src,
rt->rt_oif,
rt_genid(dev_net(dst->dev)));
rt_del(hash, rt);
@@ -2217,7 +2217,7 @@ static int ip_mkroute_input(struct sk_buff *skb,
{
struct rtable *rth = NULL;
int err;
- unsigned hash;
+ unsigned int hash;
#ifdef CONFIG_IP_ROUTE_MULTIPATH
if (res->fi && res->fi->fib_nhs > 1)
@@ -2255,10 +2255,10 @@ static int ip_route_input_slow(struct sk_buff *skb, __be32 daddr, __be32 saddr,
struct fib_result res;
struct in_device *in_dev = __in_dev_get_rcu(dev);
struct flowi4 fl4;
- unsigned flags = 0;
+ unsigned int flags = 0;
u32 itag = 0;
- struct rtable *rth;
- unsigned hash;
+ struct rtable *rth;
+ unsigned int hash;
__be32 spec_dst;
int err = -EINVAL;
struct net *net = dev_net(dev);
@@ -2433,8 +2433,8 @@ martian_source_keep_err:
int ip_route_input_common(struct sk_buff *skb, __be32 daddr, __be32 saddr,
u8 tos, struct net_device *dev, bool noref)
{
- struct rtable *rth;
- unsigned hash;
+ struct rtable *rth;
+ unsigned int hash;
int iif = dev->ifindex;
struct net *net;
int res;
diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c
index 7a7724da9bff..34a628625d9c 100644
--- a/net/ipv4/sysctl_net_ipv4.c
+++ b/net/ipv4/sysctl_net_ipv4.c
@@ -78,7 +78,7 @@ static int ipv4_local_port_range(ctl_table *table, int write,
static void inet_get_ping_group_range_table(struct ctl_table *table, gid_t *low, gid_t *high)
{
gid_t *data = table->data;
- unsigned seq;
+ unsigned int seq;
do {
seq = read_seqbegin(&sysctl_local_ports.lock);
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 8bb6adeb62c0..c53e8a827f55 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2675,7 +2675,7 @@ struct sk_buff *tcp_tso_segment(struct sk_buff *skb,
{
struct sk_buff *segs = ERR_PTR(-EINVAL);
struct tcphdr *th;
- unsigned thlen;
+ unsigned int thlen;
unsigned int seq;
__be32 delta;
unsigned int oldlen;
@@ -3033,9 +3033,9 @@ int tcp_md5_hash_skb_data(struct tcp_md5sig_pool *hp,
struct scatterlist sg;
const struct tcphdr *tp = tcp_hdr(skb);
struct hash_desc *desc = &hp->md5_desc;
- unsigned i;
- const unsigned head_data_len = skb_headlen(skb) > header_len ?
- skb_headlen(skb) - header_len : 0;
+ unsigned int i;
+ const unsigned int head_data_len = skb_headlen(skb) > header_len ?
+ skb_headlen(skb) - header_len : 0;
const struct skb_shared_info *shi = skb_shinfo(skb);
struct sk_buff *frag_iter;
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 3dc94febc9ee..99448f06a42a 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -175,7 +175,7 @@ static void tcp_measure_rcv_mss(struct sock *sk, const struct sk_buff *skb)
static void tcp_incr_quickack(struct sock *sk)
{
struct inet_connection_sock *icsk = inet_csk(sk);
- unsigned quickacks = tcp_sk(sk)->rcv_wnd / (2 * icsk->icsk_ack.rcv_mss);
+ unsigned int quickacks = tcp_sk(sk)->rcv_wnd / (2 * icsk->icsk_ack.rcv_mss);
if (quickacks == 0)
quickacks = 2;
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) ||
diff --git a/net/ipv4/tcp_probe.c b/net/ipv4/tcp_probe.c
index a8df7052e0b6..4526fe68e60e 100644
--- a/net/ipv4/tcp_probe.c
+++ b/net/ipv4/tcp_probe.c
@@ -91,7 +91,7 @@ static inline int tcp_probe_avail(void)
* Note: arguments must match tcp_rcv_established()!
*/
static int jtcp_rcv_established(struct sock *sk, struct sk_buff *skb,
- struct tcphdr *th, unsigned len)
+ struct tcphdr *th, unsigned int len)
{
const struct tcp_sock *tp = tcp_sk(sk);
const struct inet_sock *inet = inet_sk(sk);
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 381ea5115142..3430e8fc18de 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -207,7 +207,7 @@ int udp_lib_get_port(struct sock *sk, unsigned short snum,
if (!snum) {
int low, high, remaining;
- unsigned rand;
+ unsigned int rand;
unsigned short first, last;
DECLARE_BITMAP(bitmap, PORTS_PER_CHAIN);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.