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* Add missing function prototypes; and * Remove set but unused variables.
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pkgs/development/libraries/usrsctp/clang-fix-build.patch
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,183 @@ | ||
diff --git a/usrsctplib/netinet/sctp_cc_functions.c b/usrsctplib/netinet/sctp_cc_functions.c | ||
index 57bcdaa..70cf8b7 100755 | ||
--- a/usrsctplib/netinet/sctp_cc_functions.c | ||
+++ b/usrsctplib/netinet/sctp_cc_functions.c | ||
@@ -764,7 +764,7 @@ sctp_cwnd_update_after_sack_common(struct sctp_tcb *stcb, | ||
#if defined(__FreeBSD__) && !defined(__Userspace__) | ||
int old_cwnd; | ||
#endif | ||
- uint32_t t_ssthresh, t_cwnd, incr; | ||
+ uint32_t t_ssthresh, incr; | ||
uint64_t t_ucwnd_sbw; | ||
uint64_t t_path_mptcp; | ||
uint64_t mptcp_like_alpha; | ||
@@ -773,7 +773,6 @@ sctp_cwnd_update_after_sack_common(struct sctp_tcb *stcb, | ||
|
||
/* MT FIXME: Don't compute this over and over again */ | ||
t_ssthresh = 0; | ||
- t_cwnd = 0; | ||
t_ucwnd_sbw = 0; | ||
t_path_mptcp = 0; | ||
mptcp_like_alpha = 1; | ||
@@ -783,7 +782,6 @@ sctp_cwnd_update_after_sack_common(struct sctp_tcb *stcb, | ||
max_path = 0; | ||
TAILQ_FOREACH(net, &stcb->asoc.nets, sctp_next) { | ||
t_ssthresh += net->ssthresh; | ||
- t_cwnd += net->cwnd; | ||
/* lastsa>>3; we don't need to devide ...*/ | ||
srtt = net->lastsa; | ||
if (srtt > 0) { | ||
diff --git a/usrsctplib/netinet/sctp_indata.c b/usrsctplib/netinet/sctp_indata.c | ||
index 3bce9e9..42ce111 100755 | ||
--- a/usrsctplib/netinet/sctp_indata.c | ||
+++ b/usrsctplib/netinet/sctp_indata.c | ||
@@ -3320,7 +3320,6 @@ sctp_strike_gap_ack_chunks(struct sctp_tcb *stcb, struct sctp_association *asoc, | ||
struct sctp_tmit_chunk *tp1; | ||
int strike_flag = 0; | ||
struct timeval now; | ||
- int tot_retrans = 0; | ||
uint32_t sending_seq; | ||
struct sctp_nets *net; | ||
int num_dests_sacked = 0; | ||
@@ -3691,7 +3690,6 @@ sctp_strike_gap_ack_chunks(struct sctp_tcb *stcb, struct sctp_association *asoc, | ||
} | ||
|
||
tp1->rec.data.doing_fast_retransmit = 1; | ||
- tot_retrans++; | ||
/* mark the sending seq for possible subsequent FR's */ | ||
/* | ||
* SCTP_PRINTF("Marking TSN for FR new value %x\n", | ||
diff --git a/usrsctplib/netinet/sctp_output.c b/usrsctplib/netinet/sctp_output.c | ||
index 6a7dff9..a914b3b 100755 | ||
--- a/usrsctplib/netinet/sctp_output.c | ||
+++ b/usrsctplib/netinet/sctp_output.c | ||
@@ -9970,7 +9970,7 @@ sctp_chunk_retransmission(struct sctp_inpcb *inp, | ||
struct mbuf *m, *endofchain; | ||
struct sctp_nets *net = NULL; | ||
uint32_t tsns_sent = 0; | ||
- int no_fragmentflg, bundle_at, cnt_thru; | ||
+ int no_fragmentflg, bundle_at; | ||
unsigned int mtu; | ||
int error, i, one_chunk, fwd_tsn, ctl_cnt, tmr_started; | ||
struct sctp_auth_chunk *auth = NULL; | ||
@@ -10046,7 +10046,6 @@ sctp_chunk_retransmission(struct sctp_inpcb *inp, | ||
} | ||
} | ||
one_chunk = 0; | ||
- cnt_thru = 0; | ||
/* do we have control chunks to retransmit? */ | ||
if (m != NULL) { | ||
/* Start a timer no matter if we succeed or fail */ | ||
@@ -10368,7 +10367,6 @@ sctp_chunk_retransmission(struct sctp_inpcb *inp, | ||
/* (void)SCTP_GETTIME_TIMEVAL(&net->last_sent_time); */ | ||
|
||
/* For auto-close */ | ||
- cnt_thru++; | ||
if (*now_filled == 0) { | ||
(void)SCTP_GETTIME_TIMEVAL(&asoc->time_last_sent); | ||
*now = asoc->time_last_sent; | ||
@@ -13416,7 +13414,7 @@ sctp_lower_sosend(struct socket *so, | ||
struct epoch_tracker et; | ||
#endif | ||
ssize_t sndlen = 0, max_len, local_add_more; | ||
- int error, len; | ||
+ int error; | ||
struct mbuf *top = NULL; | ||
int queue_only = 0, queue_only_for_init = 0; | ||
int free_cnt_applied = 0; | ||
@@ -14035,7 +14033,6 @@ sctp_lower_sosend(struct socket *so, | ||
*/ | ||
local_add_more = sndlen; | ||
} | ||
- len = 0; | ||
if (non_blocking) { | ||
goto skip_preblock; | ||
} | ||
@@ -14265,7 +14262,6 @@ skip_preblock: | ||
} | ||
sctp_snd_sb_alloc(stcb, sndout); | ||
atomic_add_int(&sp->length, sndout); | ||
- len += sndout; | ||
if (sinfo_flags & SCTP_SACK_IMMEDIATELY) { | ||
sp->sinfo_flags |= SCTP_SACK_IMMEDIATELY; | ||
} | ||
diff --git a/usrsctplib/netinet/sctp_pcb.c b/usrsctplib/netinet/sctp_pcb.c | ||
index 89a66bc..a952921 100755 | ||
--- a/usrsctplib/netinet/sctp_pcb.c | ||
+++ b/usrsctplib/netinet/sctp_pcb.c | ||
@@ -7943,7 +7943,7 @@ sctp_drain_mbufs(struct sctp_tcb *stcb) | ||
} | ||
|
||
void | ||
-sctp_drain() | ||
+sctp_drain(void) | ||
{ | ||
/* | ||
* We must walk the PCB lists for ALL associations here. The system | ||
diff --git a/usrsctplib/netinet/sctp_sysctl.c b/usrsctplib/netinet/sctp_sysctl.c | ||
index bb49e17..8b77f7e 100755 | ||
--- a/usrsctplib/netinet/sctp_sysctl.c | ||
+++ b/usrsctplib/netinet/sctp_sysctl.c | ||
@@ -61,7 +61,7 @@ FEATURE(sctp, "Stream Control Transmission Protocol"); | ||
*/ | ||
|
||
void | ||
-sctp_init_sysctls() | ||
+sctp_init_sysctls(void) | ||
{ | ||
SCTP_BASE_SYSCTL(sctp_sendspace) = SCTPCTL_MAXDGRAM_DEFAULT; | ||
SCTP_BASE_SYSCTL(sctp_recvspace) = SCTPCTL_RECVSPACE_DEFAULT; | ||
diff --git a/usrsctplib/user_socket.c b/usrsctplib/user_socket.c | ||
index 513a5a9..89e9eb2 100755 | ||
--- a/usrsctplib/user_socket.c | ||
+++ b/usrsctplib/user_socket.c | ||
@@ -2857,7 +2857,6 @@ sctp_userspace_ip_output(int *result, struct mbuf *o_pak, | ||
struct mbuf *m_orig; | ||
int iovcnt; | ||
int len; | ||
- int send_count; | ||
struct ip *ip; | ||
struct udphdr *udp; | ||
struct sockaddr_in dst; | ||
@@ -2930,16 +2929,13 @@ sctp_userspace_ip_output(int *result, struct mbuf *o_pak, | ||
m_adj(m, sizeof(struct ip) + sizeof(struct udphdr)); | ||
} | ||
|
||
- send_count = 0; | ||
for (iovcnt = 0; m != NULL && iovcnt < MAXLEN_MBUF_CHAIN; m = m->m_next, iovcnt++) { | ||
#if !defined(_WIN32) | ||
send_iovec[iovcnt].iov_base = (caddr_t)m->m_data; | ||
send_iovec[iovcnt].iov_len = SCTP_BUF_LEN(m); | ||
- send_count += send_iovec[iovcnt].iov_len; | ||
#else | ||
send_iovec[iovcnt].buf = (caddr_t)m->m_data; | ||
send_iovec[iovcnt].len = SCTP_BUF_LEN(m); | ||
- send_count += send_iovec[iovcnt].len; | ||
#endif | ||
} | ||
|
||
@@ -3002,7 +2998,6 @@ void sctp_userspace_ip6_output(int *result, struct mbuf *o_pak, | ||
struct mbuf *m_orig; | ||
int iovcnt; | ||
int len; | ||
- int send_count; | ||
struct ip6_hdr *ip6; | ||
struct udphdr *udp; | ||
struct sockaddr_in6 dst; | ||
@@ -3076,16 +3071,13 @@ void sctp_userspace_ip6_output(int *result, struct mbuf *o_pak, | ||
m_adj(m, sizeof(struct ip6_hdr)); | ||
} | ||
|
||
- send_count = 0; | ||
for (iovcnt = 0; m != NULL && iovcnt < MAXLEN_MBUF_CHAIN; m = m->m_next, iovcnt++) { | ||
#if !defined(_WIN32) | ||
send_iovec[iovcnt].iov_base = (caddr_t)m->m_data; | ||
send_iovec[iovcnt].iov_len = SCTP_BUF_LEN(m); | ||
- send_count += send_iovec[iovcnt].iov_len; | ||
#else | ||
send_iovec[iovcnt].buf = (caddr_t)m->m_data; | ||
send_iovec[iovcnt].len = SCTP_BUF_LEN(m); | ||
- send_count += send_iovec[iovcnt].len; | ||
#endif | ||
} | ||
if (m != NULL) { |
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