The branch main has been updated by tuexen:
URL:
https://cgit.FreeBSD.org/src/commit/?id=3808ab732e6a044cc101cf22027a0db2ac4ad58d
commit 3808ab732e6a044cc101cf22027a0db2ac4ad58d
Author: Michael Tuexen <tue...@freebsd.org>
AuthorDate: 2021-08-09 13:58:46 +0000
Commit: Michael Tuexen <tue...@freebsd.org>
CommitDate: 2021-08-09 13:58:46 +0000
sctp: remove some set, but unused variables
Thanks to pkasting for submitting the patch for the userland stack.
MFC after: 3 days
---
sys/netinet/sctp_cc_functions.c | 4 +---
sys/netinet/sctp_output.c | 4 +---
2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/sys/netinet/sctp_cc_functions.c b/sys/netinet/sctp_cc_functions.c
index 7ad456d08d80..81b9e28f9959 100644
--- a/sys/netinet/sctp_cc_functions.c
+++ b/sys/netinet/sctp_cc_functions.c
@@ -685,7 +685,7 @@ sctp_cwnd_update_after_sack_common(struct sctp_tcb *stcb,
{
struct sctp_nets *net;
int old_cwnd;
- 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;
@@ -694,7 +694,6 @@ 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;
@@ -704,7 +703,6 @@ 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/sys/netinet/sctp_output.c b/sys/netinet/sctp_output.c
index 5e9aff7bfba9..07635851c62d 100644
--- a/sys/netinet/sctp_output.c
+++ b/sys/netinet/sctp_output.c
@@ -12471,7 +12471,7 @@ sctp_lower_sosend(struct socket *so,
{
struct epoch_tracker et;
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;
@@ -13031,7 +13031,6 @@ sctp_lower_sosend(struct socket *so,
*/
local_add_more = sndlen;
}
- len = 0;
if (non_blocking) {
goto skip_preblock;
}
@@ -13232,7 +13231,6 @@ 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;
}
_______________________________________________
dev-commits-src-all@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/dev-commits-src-all
To unsubscribe, send any mail to "dev-commits-src-all-unsubscr...@freebsd.org"
