From nobody Fri Oct 23 18:12:59 2026 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4jBB2g5W1bz6xPhN for ; Fri, 23 Oct 2026 18:12:59 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 4jBB2g3Sl1z3JPH for ; Fri, 23 Oct 2026 18:12:59 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1792779179; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=zZym3Iw2RbDm0DAePythjhzSeuld19DjAGaXpV7Fuvg=; b=SKCfxsx2Cf4CPPAt9qt32S7Ow+CZld5nuZDhB4RsZebojJVL4Boh7OiEftxoBm6NICbT5v aWCW9uxydZqpBcmw3shKPH7LDg9sMjUil1V1d6Zl+GFUmS72ALmFGXprJVnS1neRG44KhU gUVFVciPOORsp2xrLShNSoreWVFxAy5VPe2/TMYctDG8BOvAXLtnmvI1sZUlLjPfsacO5K g9kX72HMGk0egMW/oSsaPmI8Y1feLlailo7QSqMttO39GX/DStCTmELYM4OGS59f/AazRP qzi64Z8PxrIJURjHfrz52ghBEJirVDzmC/Xmw8LPxFM5tbWBAKpUU24Lvn53JQ== ARC-Seal: i=1; a=rsa-sha256; d=freebsd.org; s=dkim; cv=none; t=1792779179; b=jQg5z70HDl4vFToODPA+xoat8Rz6qh9ZZGYluJjH1BXbyx8bNYlNFlL0yoqvAK9ga+kFEr Aj+PB5vKvv7P3+vuzKNKk4zHQuma2PyXtCJLP4oIVoG69++UtjO6o1Oe2dPmotxH++Y+kY wgVjTW5bD6+nPLwK773pvq5p1Y/hD3yVPLzKAja47uPtLv2a5JYgT2Y8F2oMnQvwpgZUqS w4ixG30qawBBjVXuTNMshfEvZHokEd14ZZbQ/mln3cZnQa/yIHWYyK4Ej9IItVb2ZnoN32 OEhwzmH+MPQG0kE0POsj/qtwOyTqpmFD59dfemD0hIcxvyNPj6drt1YshmEqQg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1792779179; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=zZym3Iw2RbDm0DAePythjhzSeuld19DjAGaXpV7Fuvg=; b=GgW58dHZ1dTDQoGGqw1Iu68jXMuTYSSg6le/1OIed805efrBDGw3+dnmpNgQ8uG4jCWVKv tq2hyuDr7v4Pzpveh5ql06CQs8kBDjNs6XdPAg9Y4/9Gd30Xjk6J9bVdJt6mzU5Hd3KVir R6ZB6ZvssoN8OL/wxARKi0ubEWqAJqzHdoDtfU2+DWu5GTmaOhqee38jdi6j1owGQbGGm6 2PD8Rp/Mfns8anlTyqvQ5LUCAi2ee6QbKeeyOePpNimdg82J0TnrK/4RSKjb6z14YhBx6W iFAGr0TIy7Ncre14s6BfGtopU+E2R6OlP3fAQm7ULNrEE9kNb8/iqIRYK/KK4A== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4jBB2g36sBzh0Y for ; Fri, 23 Oct 2026 18:12:59 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 1dc1d by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Fri, 23 Oct 2026 18:12:59 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Cc: Lukas Book From: Michael Tuexen Subject: git: bbd9741f0b84 - stable/15 - sctp: improve locking validation List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org List-Id: Commit messages for all branches of the src repository List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: tuexen X-Git-Repository: src X-Git-Refname: refs/heads/stable/15 X-Git-Reftype: branch X-Git-Commit: bbd9741f0b843ed32d98f9ca04c04c084cfa52cb Auto-Submitted: auto-generated Date: Fri, 23 Oct 2026 18:12:59 +0000 Message-Id: <6adba3ab.1dc1d.6b4870b8@gitrepo.freebsd.org> The branch stable/15 has been updated by tuexen: URL: https://cgit.FreeBSD.org/src/commit/?id=bbd9741f0b843ed32d98f9ca04c04c084cfa52cb commit bbd9741f0b843ed32d98f9ca04c04c084cfa52cb Author: Lukas Book AuthorDate: 2026-10-16 07:46:16 +0000 Commit: Michael Tuexen CommitDate: 2026-10-23 18:11:50 +0000 sctp: improve locking validation Ensure that the TCB lock is hold in sctp_calc_rwnd(). Reviewed by: tuexen (cherry picked from commit 38479a4832789c239eb1ff097ee51e93e8084315) --- sys/netinet/sctp_indata.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sys/netinet/sctp_indata.c b/sys/netinet/sctp_indata.c index 693de313b970..12ebfd007e53 100644 --- a/sys/netinet/sctp_indata.c +++ b/sys/netinet/sctp_indata.c @@ -77,6 +77,8 @@ sctp_calc_rwnd(struct sctp_tcb *stcb, struct sctp_association *asoc) { uint32_t calc = 0; + SCTP_TCB_LOCK_ASSERT(stcb); + /* * This is really set wrong with respect to a 1-2-m socket. Since * the sb_cc is the count that everyone as put up. When we re-write