Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 26 Jun 2025 14:10:02 GMT
From:      Michael Tuexen <tuexen@FreeBSD.org>
To:        src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org
Subject:   git: e0c2d7377548 - main - tcp rack: simplify expression
Message-ID:  <202506261410.55QEA24r026821@gitrepo.freebsd.org>

next in thread | raw e-mail | index | archive | help
The branch main has been updated by tuexen:

URL: https://cgit.FreeBSD.org/src/commit/?id=e0c2d73775481b08c3fdc4b1bc68e22410035a39

commit e0c2d73775481b08c3fdc4b1bc68e22410035a39
Author:     Peter Lei <peterlei@netflix.com>
AuthorDate: 2025-06-26 14:08:23 +0000
Commit:     Michael Tuexen <tuexen@FreeBSD.org>
CommitDate: 2025-06-26 14:08:23 +0000

    tcp rack: simplify expression
    
    Reviewed by:    tuexen
    MFC after:      1 week
    Sponsored by:   Netflix, Inc.
---
 sys/netinet/tcp_stacks/rack.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/netinet/tcp_stacks/rack.c b/sys/netinet/tcp_stacks/rack.c
index aef05f691e1d..8e05498863b9 100644
--- a/sys/netinet/tcp_stacks/rack.c
+++ b/sys/netinet/tcp_stacks/rack.c
@@ -3489,7 +3489,7 @@ rack_free(struct tcp_rack *rack, struct rack_sendmap *rsm)
 		rack->r_ctl.rc_num_split_allocs--;
 	}
 	if (rsm == rack->r_ctl.rc_first_appl) {
-		rack->r_ctl.cleared_app_ack_seq = rsm->r_start + (rsm->r_end - rsm->r_start);
+		rack->r_ctl.cleared_app_ack_seq = rsm->r_end;
 		rack->r_ctl.cleared_app_ack = 1;
 		if (rack->r_ctl.rc_app_limited_cnt == 0)
 			rack->r_ctl.rc_first_appl = NULL;



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202506261410.55QEA24r026821>