Date: Wed, 5 Feb 2025 19:42:32 GMT From: Michael Tuexen <tuexen@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 0da0b392e2e4 - stable/14 - TCP RACK, BBR: ensure return value is always ininitialized Message-ID: <202502051942.515JgWnQ067559@gitrepo.freebsd.org>
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The branch stable/14 has been updated by tuexen: URL: https://cgit.FreeBSD.org/src/commit/?id=0da0b392e2e44a3333753c1e238e9ed706f8af9b commit 0da0b392e2e44a3333753c1e238e9ed706f8af9b Author: Michael Tuexen <tuexen@FreeBSD.org> AuthorDate: 2024-12-30 15:02:43 +0000 Commit: Michael Tuexen <tuexen@FreeBSD.org> CommitDate: 2025-02-05 08:42:51 +0000 TCP RACK, BBR: ensure return value is always ininitialized Do not return an uninitialized value from ctf_do_queued_segments() in case no packets are actually processed (all are skipped). Reviewed by: rrs CID: 1523774 Sponsored by: Netflix, Inc. Differential Revision: https://reviews.freebsd.org/D48217 (cherry picked from commit b5739c8b12226c791bc8e7a4ac6e48965333509a) --- sys/netinet/tcp_stacks/rack_bbr_common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/netinet/tcp_stacks/rack_bbr_common.c b/sys/netinet/tcp_stacks/rack_bbr_common.c index b218f449475f..9fd1817192c9 100644 --- a/sys/netinet/tcp_stacks/rack_bbr_common.c +++ b/sys/netinet/tcp_stacks/rack_bbr_common.c @@ -478,7 +478,7 @@ skipped_pkt: if (no_vn == 0) { CURVNET_RESTORE(); } - return(retval); + return (0); } int
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