From nobody Wed Sep 16 14:12:51 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 4hlLSh3WLpz6rWqP for ; Wed, 16 Sep 2026 14:12:52 +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 "YR2" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4hlLSg306Gz3M2h for ; Wed, 16 Sep 2026 14:12:51 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1789567971; 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=nyN7CX3GOUCOm+ti1aHrZDgb4I45v1gsYaXXRaKVEVw=; b=q9lwzKnNXykLzg9y2ziH029srFPmGhYYESwFXA9V7dfBPUJOuP+rlmGbFFGjCzKtLPXCHU PYxIByXcA/2yFrKaLuOM+x/nlqYR9+MUvUWVjCI/0ZrGtyQZlWN6Rz9kqKFS92Jra5cRCn zXFWqT7aGPGYQym9Cqorq/f0ZbaZyT1DgV/9bfZWYO7LI2uO+yaesfXrGywuAWnIGHsEuD fu83cVcTHA1/zHLGTXEH4OfOFu42uBwX9G9sAl+eAN6z6zcSGqfvgewU/+9aqEssaGRebR yk3V1gCXTT66TYp+eXGZEBf0UOXwzh8wReEgk6Rso5LokBLyZ/Y4myfVvk+WiA== ARC-Seal: i=1; a=rsa-sha256; d=freebsd.org; s=dkim; cv=none; t=1789567971; b=PWLeJzrOFvpiywthtLcuYmOzPVIAR1V9/AEFI+GHwOxc04xbiUwnk/B9GKsZM1tjtNzgMz IUbDfK1RRsRy2BLwV//9o6eK4wjzyzGRO9nJ2fyQA1cEudoTBZO9e5FlvXOvFxqtdIuMkN CBrUWAl+Cnt/NZVb68u29tMmnubqalsUBPUu+4bMEczbvwmQacTDwmz55hONNokUIuJjFS k+72AdpQk2jgDbzOJCRFY3f40+hyFu3OoOOj5v7AkB/AXYdb5wQYymmNs7h8lOK59KFB3c ye1nxAEfetiG1u9Q7X9eGrUgPFEQvxWdmn0cHgf4y2JPAobaLFHKFTPEj+3ooQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1789567971; 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=nyN7CX3GOUCOm+ti1aHrZDgb4I45v1gsYaXXRaKVEVw=; b=vmxhw+GYq1QB57S/ZZbKsfA/c5waTJ/EvXL15K8miW/SPcaYrwjde42NeabxPfP+zvGAt9 o4Vwi7+bI7B2gCZYmSsuSspBHAy0igtDzeY+AgCeXYZvmiXVGwAJ+wiyP/zZ8Y1caOOJl8 6Il2F9LPh0zvtYuZpfw4Or/vfdoJJk45udOu2t0EFY6gj//MJx7x5tBmEn7txXmRdXXH1R dM5tSb2d9YneG/TDi8oPpBNFrZrejnjF4694woAImvDZjp6m2UHrYto//JVlGMoifpUKBa TSEt4j0v09Rp5uCsNWldQmLsuiE9G7cAOn3wRH83fAXm7442AWx/GFocqINhqA== 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 4hlLSg23ryzqL3 for ; Wed, 16 Sep 2026 14:12:51 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 36fdb by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Wed, 16 Sep 2026 14:12:51 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Cc: Ariel Ehrenberg From: Konstantin Belousov Subject: git: b44da2b82bb6 - main - fixup! mlx5en: Add sysctl variable mapping driver name to IF name List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org List-Id: 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: kib X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: b44da2b82bb6bbe93de507a96eb78bbc2b264620 Auto-Submitted: auto-generated Date: Wed, 16 Sep 2026 14:12:51 +0000 Message-Id: <6aaaa3e3.36fdb.65e442fd@gitrepo.freebsd.org> The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=b44da2b82bb6bbe93de507a96eb78bbc2b264620 commit b44da2b82bb6bbe93de507a96eb78bbc2b264620 Author: Ariel Ehrenberg AuthorDate: 2026-07-28 10:38:56 +0000 Commit: Konstantin Belousov CommitDate: 2026-09-16 14:12:07 +0000 fixup! mlx5en: Add sysctl variable mapping driver name to IF name Mark the new "ifname" sysctl MPSAFE and use strlcpy() so the interface name it returns is always NUL-terminated. Sponsored by: NVidia networking MFC after: 1 month --- sys/dev/mlx5/mlx5_en/mlx5_en_main.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/sys/dev/mlx5/mlx5_en/mlx5_en_main.c b/sys/dev/mlx5/mlx5_en/mlx5_en_main.c index 7c03a1fcea6b..8983762b9af4 100644 --- a/sys/dev/mlx5/mlx5_en/mlx5_en_main.c +++ b/sys/dev/mlx5/mlx5_en/mlx5_en_main.c @@ -4130,7 +4130,7 @@ sysctl_ifname(SYSCTL_HANDLER_ARGS) char name[IFNAMSIZ]; int error; - strncpy(name, if_name(priv->ifp), sizeof(name)); + strlcpy(name, if_name(priv->ifp), sizeof(name)); error = sysctl_handle_string(oidp, name, sizeof(name), req); return (error); } @@ -4969,7 +4969,8 @@ mlx5e_create_ifp(struct mlx5_core_dev *mdev) SYSCTL_ADD_PROC(&priv->sysctl_ctx, SYSCTL_CHILDREN(device_get_sysctl_tree(mdev->pdev->dev.bsddev)), - OID_AUTO, "ifname", CTLTYPE_STRING | CTLFLAG_RD, priv, 0, + OID_AUTO, "ifname", CTLTYPE_STRING | CTLFLAG_RD | + CTLFLAG_MPSAFE, priv, 0, sysctl_ifname, "A", "ifname managed by driver"); return (priv);