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charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: glebius X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 3abd3d3cf3f034cb3d4250a95a8d6c41e72971ef Auto-Submitted: auto-generated Date: Wed, 15 Jul 2026 19:08:16 +0000 Message-Id: <6a57daa0.38ed4.69a2a193@gitrepo.freebsd.org> The branch main has been updated by glebius: URL: https://cgit.FreeBSD.org/src/commit/?id=3abd3d3cf3f034cb3d4250a95a8d6c41e72971ef commit 3abd3d3cf3f034cb3d4250a95a8d6c41e72971ef Author: Gleb Smirnoff AuthorDate: 2026-07-15 18:49:32 +0000 Commit: Gleb Smirnoff CommitDate: 2026-07-15 19:07:53 +0000 inpcb: return ENOMEM if bind(2) fails to allocate lbgroup This is exactly the same as the second part of IPv4's change 136c5e17b61a1/D49153. --- sys/netinet6/in6_pcb.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/sys/netinet6/in6_pcb.c b/sys/netinet6/in6_pcb.c index b5859777eee9..fc4cd3c9b1ad 100644 --- a/sys/netinet6/in6_pcb.c +++ b/sys/netinet6/in6_pcb.c @@ -137,10 +137,11 @@ in6_pcbsetport_locked(struct in6_addr *laddr, struct inpcb *inp, return (error); inp->inp_lport = lport; - if (in_pcbinshash(inp) != 0) { + if (__predict_false((error = in_pcbinshash(inp)) != 0)) { + MPASS(inp->inp_socket->so_options & SO_REUSEPORT_LB); inp->in6p_laddr = in6addr_any; inp->inp_lport = 0; - return (EAGAIN); + return (error); } inp->inp_flags |= INP_ANONPORT; @@ -361,12 +362,13 @@ in6_pcbbind(struct inpcb *inp, struct sockaddr_in6 *sin6, int flags, } } else { inp->inp_lport = lport; - if (in_pcbinshash(inp) != 0) { + if (__predict_false((error = in_pcbinshash(inp)) != 0)) { + MPASS(inp->inp_socket->so_options & SO_REUSEPORT_LB); INP_HASH_WUNLOCK(inp->inp_pcbinfo); inp->inp_flags &= ~INP_BOUNDFIB; inp->in6p_laddr = in6addr_any; inp->inp_lport = 0; - return (EAGAIN); + return (error); } } INP_HASH_WUNLOCK(inp->inp_pcbinfo);