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-rw-r--r--net/sctp/associola.c4
-rw-r--r--net/sctp/input.c4
-rw-r--r--net/sctp/output.c4
-rw-r--r--net/sctp/outqueue.c2
-rw-r--r--net/sctp/sm_sideeffect.c9
-rw-r--r--net/sctp/sm_statefuns.c22
-rw-r--r--net/sctp/socket.c6
-rw-r--r--net/sctp/sysctl.c10
8 files changed, 25 insertions, 36 deletions
diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index acd2edbc073e..5bc9ab161b37 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -1408,7 +1408,7 @@ static inline int sctp_peer_needs_update(struct sctp_association *asoc)
}
/* Increase asoc's rwnd by len and send any window update SACK if needed. */
-void sctp_assoc_rwnd_increase(struct sctp_association *asoc, unsigned len)
+void sctp_assoc_rwnd_increase(struct sctp_association *asoc, unsigned int len)
{
struct sctp_chunk *sack;
struct timer_list *timer;
@@ -1465,7 +1465,7 @@ void sctp_assoc_rwnd_increase(struct sctp_association *asoc, unsigned len)
}
/* Decrease asoc's rwnd by len. */
-void sctp_assoc_rwnd_decrease(struct sctp_association *asoc, unsigned len)
+void sctp_assoc_rwnd_decrease(struct sctp_association *asoc, unsigned int len)
{
int rx_count;
int over = 0;
diff --git a/net/sctp/input.c b/net/sctp/input.c
index 80f71af71384..80564fe03024 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -342,7 +342,7 @@ int sctp_backlog_rcv(struct sock *sk, struct sk_buff *skb)
sctp_bh_lock_sock(sk);
if (sock_owned_by_user(sk)) {
- if (sk_add_backlog(sk, skb))
+ if (sk_add_backlog(sk, skb, sk->sk_rcvbuf))
sctp_chunk_free(chunk);
else
backloged = 1;
@@ -376,7 +376,7 @@ static int sctp_add_backlog(struct sock *sk, struct sk_buff *skb)
struct sctp_ep_common *rcvr = chunk->rcvr;
int ret;
- ret = sk_add_backlog(sk, skb);
+ ret = sk_add_backlog(sk, skb, sk->sk_rcvbuf);
if (!ret) {
/* Hold the assoc/ep while hanging on the backlog queue.
* This way, we know structures we need will not disappear
diff --git a/net/sctp/output.c b/net/sctp/output.c
index 8fc4dcd294ab..f1b7d4bb591e 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -661,8 +661,8 @@ static sctp_xmit_t sctp_packet_can_append_data(struct sctp_packet *packet,
*/
if (!sctp_sk(asoc->base.sk)->nodelay && sctp_packet_empty(packet) &&
inflight && sctp_state(asoc, ESTABLISHED)) {
- unsigned max = transport->pathmtu - packet->overhead;
- unsigned len = chunk->skb->len + q->out_qlen;
+ unsigned int max = transport->pathmtu - packet->overhead;
+ unsigned int len = chunk->skb->len + q->out_qlen;
/* Check whether this chunk and all the rest of pending
* data will fit or delay in hopes of bundling a full
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index cfeb1d4a1ee6..a0fa19f5650c 100644
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -1147,7 +1147,7 @@ int sctp_outq_sack(struct sctp_outq *q, struct sctp_sackhdr *sack)
__u32 sack_ctsn, ctsn, tsn;
__u32 highest_tsn, highest_new_tsn;
__u32 sack_a_rwnd;
- unsigned outstanding;
+ unsigned int outstanding;
struct sctp_transport *primary = asoc->peer.primary_path;
int count_of_newacks = 0;
int gap_ack_blocks;
diff --git a/net/sctp/sm_sideeffect.c b/net/sctp/sm_sideeffect.c
index 1ff51c9d18d5..c96d1a81cf42 100644
--- a/net/sctp/sm_sideeffect.c
+++ b/net/sctp/sm_sideeffect.c
@@ -524,7 +524,7 @@ static void sctp_do_8_2_transport_strike(struct sctp_association *asoc,
/* Worker routine to handle INIT command failure. */
static void sctp_cmd_init_failed(sctp_cmd_seq_t *commands,
struct sctp_association *asoc,
- unsigned error)
+ unsigned int error)
{
struct sctp_ulpevent *event;
@@ -550,7 +550,7 @@ static void sctp_cmd_assoc_failed(sctp_cmd_seq_t *commands,
sctp_event_t event_type,
sctp_subtype_t subtype,
struct sctp_chunk *chunk,
- unsigned error)
+ unsigned int error)
{
struct sctp_ulpevent *event;
@@ -1161,9 +1161,8 @@ static int sctp_side_effects(sctp_event_t event_type, sctp_subtype_t subtype,
break;
case SCTP_DISPOSITION_VIOLATION:
- if (net_ratelimit())
- pr_err("protocol violation state %d chunkid %d\n",
- state, subtype.chunk);
+ net_err_ratelimited("protocol violation state %d chunkid %d\n",
+ state, subtype.chunk);
break;
case SCTP_DISPOSITION_NOT_IMPL:
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c
index 891f5db8cc31..9fca10357350 100644
--- a/net/sctp/sm_statefuns.c
+++ b/net/sctp/sm_statefuns.c
@@ -1129,17 +1129,15 @@ sctp_disposition_t sctp_sf_backbeat_8_3(const struct sctp_endpoint *ep,
/* This should never happen, but lets log it if so. */
if (unlikely(!link)) {
if (from_addr.sa.sa_family == AF_INET6) {
- if (net_ratelimit())
- pr_warn("%s association %p could not find address %pI6\n",
- __func__,
- asoc,
- &from_addr.v6.sin6_addr);
+ net_warn_ratelimited("%s association %p could not find address %pI6\n",
+ __func__,
+ asoc,
+ &from_addr.v6.sin6_addr);
} else {
- if (net_ratelimit())
- pr_warn("%s association %p could not find address %pI4\n",
- __func__,
- asoc,
- &from_addr.v4.sin_addr.s_addr);
+ net_warn_ratelimited("%s association %p could not find address %pI4\n",
+ __func__,
+ asoc,
+ &from_addr.v4.sin_addr.s_addr);
}
return SCTP_DISPOSITION_DISCARD;
}
@@ -2410,7 +2408,7 @@ static sctp_disposition_t __sctp_sf_do_9_1_abort(const struct sctp_endpoint *ep,
sctp_cmd_seq_t *commands)
{
struct sctp_chunk *chunk = arg;
- unsigned len;
+ unsigned int len;
__be16 error = SCTP_ERROR_NO_ERROR;
/* See if we have an error cause code in the chunk. */
@@ -2446,7 +2444,7 @@ sctp_disposition_t sctp_sf_cookie_wait_abort(const struct sctp_endpoint *ep,
sctp_cmd_seq_t *commands)
{
struct sctp_chunk *chunk = arg;
- unsigned len;
+ unsigned int len;
__be16 error = SCTP_ERROR_NO_ERROR;
if (!sctp_vtag_verify_either(chunk, asoc))
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 92ba71dfe080..b3b8a8d813eb 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -5840,10 +5840,8 @@ SCTP_STATIC int sctp_listen_start(struct sock *sk, int backlog)
if (!sctp_sk(sk)->hmac && sctp_hmac_alg) {
tfm = crypto_alloc_hash(sctp_hmac_alg, 0, CRYPTO_ALG_ASYNC);
if (IS_ERR(tfm)) {
- if (net_ratelimit()) {
- pr_info("failed to load transform for %s: %ld\n",
- sctp_hmac_alg, PTR_ERR(tfm));
- }
+ net_info_ratelimited("failed to load transform for %s: %ld\n",
+ sctp_hmac_alg, PTR_ERR(tfm));
return -ENOSYS;
}
sctp_sk(sk)->hmac = tfm;
diff --git a/net/sctp/sysctl.c b/net/sctp/sysctl.c
index 60ffbd067ff7..e5fe639c89e7 100644
--- a/net/sctp/sysctl.c
+++ b/net/sctp/sysctl.c
@@ -275,22 +275,16 @@ static ctl_table sctp_table[] = {
{ /* sentinel */ }
};
-static struct ctl_path sctp_path[] = {
- { .procname = "net", },
- { .procname = "sctp", },
- { }
-};
-
static struct ctl_table_header * sctp_sysctl_header;
/* Sysctl registration. */
void sctp_sysctl_register(void)
{
- sctp_sysctl_header = register_sysctl_paths(sctp_path, sctp_table);
+ sctp_sysctl_header = register_net_sysctl(&init_net, "net/sctp", sctp_table);
}
/* Sysctl deregistration. */
void sctp_sysctl_unregister(void)
{
- unregister_sysctl_table(sctp_sysctl_header);
+ unregister_net_sysctl_table(sctp_sysctl_header);
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-25 01:40:24 +0300