From nobody Mon Jan 03 17:06:26 2022 X-Original-To: fs@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 4AB861933E6D for ; Mon, 3 Jan 2022 17:06:26 +0000 (UTC) (envelope-from bugzilla-noreply@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 4JSMbQ08gWz4kCX for ; Mon, 3 Jan 2022 17:06:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 D6AA2D7F for ; Mon, 3 Jan 2022 17:06:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 203H6Pxd009168 for ; Mon, 3 Jan 2022 17:06:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 203H6POA009167 for fs@FreeBSD.org; Mon, 3 Jan 2022 17:06:25 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 260894] Nonexportable file systems are usable over NFSv4 Date: Mon, 03 Jan 2022 17:06:26 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: asomers@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Filesystems List-Archive: https://lists.freebsd.org/archives/freebsd-fs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-fs@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1641229586; 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: in-reply-to:in-reply-to:references:references; bh=Dk/WDOxfLCgh4tqZaJa6M+j2urWbCuxBoDKT/CSlQl8=; b=Q/y293bg67xdKpDRRBz7glG2xMjs4RdD49GXhm2Mhl3t5u+Jba2GedVpjCDPdmTKynlpf/ W1BiOTPe8WKO3uhbg1IEIF1Qy3Dia1jAss6DtAIveFTkLQ24YwtnvI57ZRXlY3GEGIF6jr OKPbTiXEdYJJZkbIOfG/6Ge7ZD+qTEorwePhraoaVONqb/OQ4ejHGFU5HfL4P06hffF1Wo 8A/qqe88CVSMiPhPs/4dvK23gDc3Gl1dLrsNWQf8pu8konugNQ7KL1j7qhAaDAsUTLvfjf EfEt/0L0JycF4vrHM1KE5TNGxAoZO5I5DwuvABcrVpePSPbJvaKA0mCPmv+PzA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1641229586; a=rsa-sha256; cv=none; b=tl9HrRucUSg5G6n/oBbyGeWg4Cb0Yn9Wqadc0f5TvEDk7qlSi/fGS6WsMJSAECQtCTfiED HQx5HIAaN5JGGSLX6hT+4yqHuftjfgB4NqJYRIV/qtv75Ml10Cg4iTu92iMQh0kEbyGW8Z 97mXhKOlGNdv6/fOF1AuYX03U6VX5zcnDQcs51byyFhKx2YXsXk4ynyN7MQWzYmtc1FImA UfJ+NZELGZ88k3zgn2W+vRO7I0DIl2NVOypD6iO+7xbcvdnOyEmn7OHJEzIdy60tK3gooe 88NmVUaL57/SlYzWyt24AVh884Di32GbYFmfIbnlJgVZYNi2zXrirgfPuu6KQg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D260894 --- Comment #2 from Alan Somers --- Yes, I can write via NFS to the file system in /mnt, even though it isn't supposed to be exported. I can also do that even if the V4: line is set to /mnt. However, if I try to mount a file system that's under the V4 root but isn't configured in /etc/exports at all, for example /var/tmp, then the client in= deed can't browse it. df works, but ls does not. So I don't think there's a general "nfsv4 exports everything" bug, just a specific bug for file systems that fial VFS_MOUNT. --=20 You are receiving this mail because: You are the assignee for the bug.=