From nobody Tue Apr 09 10:08:17 2024 X-Original-To: dev-commits-src-branches@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 4VDM9F2cvqz5Gdkv; Tue, 9 Apr 2024 10:08:17 +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 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4VDM9F1hbRz4g03; Tue, 9 Apr 2024 10:08:17 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1712657297; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=1udsi19u6g3vMjw2IpDfQluLYgExB53R4cdxMXXnLGc=; b=sFsYhZhN/kNQKE0VYHsJwWJN+8cnqgI+mvc0OTGZYKMnry/Pa4Slh9q46C8SchwO5iVgEo X8j3S7kLk7UxrbYVXcBXhSwFoAOFII6kQheW1F4UsGETiyWG+193d8ZjpIsKm61I2Xnn5c uXsbTV5fT0xOOepH6AZaeLSiLzZiHp7q9/UX1joQMcXjJdbq0b53G6XpFeijf5dbHJWDdq WWDJX5PEia2ip3CycL7JbJZmEWN9V1+oLMCmagoXj+CTFDoZvws4s8i+MB/bWc6iaSVWGr TssDoPgkmu+G1M0knXM7+Gef7yYAa1A+WY38M4QmzC7SRLtYSMY+8Ao+qzwpPQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1712657297; a=rsa-sha256; cv=none; b=mLxrdFT3jo5Qenxi4uOFDnVKJ/sAigq22kVCugGSIYeqDhji6kuEKQjs1iy0NQgj94NV7I MNfnP6on8eIWCSvxk6iPcHeltOuvG/3U5glfLeLqPrJXrxDN3+ROI0CS8KZb6yILCJ4CHC JKa6q0bygXOPE2OjDFL98LgLfn5Z5qndCNSrVYQIk+ycnx7qgQ7K59Gx+h5vcVIAcP5C+R 1+gX48Yies55xd75dFsoTHgLexmazl2FxgKA6r7a5WerfO2G8lH4VwmkuXxWMw6x2T/NJV i9gSffeAtFLOVBWnzADIQnOzXivg86ONII82P4mz5EeFlrK8RNRbf0vjKRQksw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1712657297; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=1udsi19u6g3vMjw2IpDfQluLYgExB53R4cdxMXXnLGc=; b=X+hD94hBibLH2DiVVci1IuoDeth81iEXFsghog9O7QSmtdwulolIO4h7cVmSKApTlJ8B95 S0CusTFmeDL5xogy6EZAvc3YPrnq6fY3/IMJw0RY7duy48TyJtg3BqjMfGF7khkiSh0GnO wzIxPQ0XWCxaLnqda7qCapepVrNsYnlrpZR0+VHyYlRzfrc2hsClt8G6byQt6R8oeIIH1q DSp1WcpJoW1xtplTQn2vkX2+6bcM7UdC5qCbLkgDn0+B5qE3jBSaCGAPmGW6768FnJjtZ5 04T3xD4WjS9+oaL/rCjHKtIs3K+LCu1IpkL/xChDbQVtiQZVMR7uR/wzbtvk1Q== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (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) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4VDM9F1HxRzql4; Tue, 9 Apr 2024 10:08:17 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.17.1/8.17.1) with ESMTP id 439A8HLQ033118; Tue, 9 Apr 2024 10:08:17 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.17.1/8.17.1/Submit) id 439A8HwA033115; Tue, 9 Apr 2024 10:08:17 GMT (envelope-from git) Date: Tue, 9 Apr 2024 10:08:17 GMT Message-Id: <202404091008.439A8HwA033115@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Eugene Grosbein Subject: git: 9407889ec214 - stable/14 - MFC: if_bridge: use IF_MINMTU List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: dev-commits-src-branches+owner@freebsd.org X-BeenThere: dev-commits-src-branches@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: eugen X-Git-Repository: src X-Git-Refname: refs/heads/stable/14 X-Git-Reftype: branch X-Git-Commit: 9407889ec214893ca639468e762efc4ba3875058 Auto-Submitted: auto-generated The branch stable/14 has been updated by eugen: URL: https://cgit.FreeBSD.org/src/commit/?id=9407889ec214893ca639468e762efc4ba3875058 commit 9407889ec214893ca639468e762efc4ba3875058 Author: Eugene Grosbein AuthorDate: 2024-04-01 03:31:51 +0000 Commit: Eugene Grosbein CommitDate: 2024-04-09 10:07:45 +0000 MFC: if_bridge: use IF_MINMTU Replace incorrect constant 576 with IF_MINMTU to check for minumum MTU. This unbreaks bridging tap interfaces with small mtu. (cherry picked from commit 319a5d086b50f38618b62c78e83b12931f00b508) --- sys/net/if_bridge.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/net/if_bridge.c b/sys/net/if_bridge.c index fe5de468bf28..31758733adb1 100644 --- a/sys/net/if_bridge.c +++ b/sys/net/if_bridge.c @@ -960,7 +960,7 @@ bridge_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data) case SIOCSIFMTU: oldmtu = sc->sc_ifp->if_mtu; - if (ifr->ifr_mtu < 576) { + if (ifr->ifr_mtu < IF_MINMTU) { error = EINVAL; break; }