From nobody Tue Jan 25 03:03:42 2022 X-Original-To: bugs@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 C82751981CA2 for ; Tue, 25 Jan 2022 03:03:42 +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 4JjWrt3gdjz3mN2 for ; Tue, 25 Jan 2022 03:03:42 +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 5EC2A2208C for ; Tue, 25 Jan 2022 03:03:42 +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 20P33gDk004769 for ; Tue, 25 Jan 2022 03:03:42 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 20P33g2U004768 for bugs@FreeBSD.org; Tue, 25 Jan 2022 03:03:42 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: bugs@FreeBSD.org Subject: [Bug 261434] [fusefs] mtime and ctime changed on every read file Date: Tue, 25 Jan 2022 03:03:42 +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: 13.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: asomers@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Works As Intended X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: resolution bug_status 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: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1643079822; 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=h4HTBwyrSBlEwEjLCWvNp8cx31k8ULGbq3J63xcS21Q=; b=i2mE0Uece4bxxL6+py4Fbl7WD58Mzhcs7JTbg5an2tIfDu4fhDlGLnavdmEx8KN7Vt1pMZ QQtKsqxiyql3B563wixr31uKyOohBeqazfOXcs863xJjZBfmQeIIS447kBZXDr+HBifMrz 28Ne78xQGDwJBA1NVU2TeqGBK5q+8JcHWWVDII62GwC7AzEGOkouzSnisWeJoqv4MrjPR2 FqTd+i7z9jY5hUy+lfWlFJ2lO4/0A0aVvPWl2V4LCH5SH5IZXFIv72F1czp0L9oed4ncAZ MAqIaTwvcWlgyzCKVqlf2e+TMJnCFpPL3wEsBclLgAdB+24c/iMbYNHJXGaVNA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1643079822; a=rsa-sha256; cv=none; b=WT3Kmd4n/4RA8kSzQpukVlORRiTiXY6RKXWejOUC0vX7bBHB6qL9LzAa4H2o1JEStdNTYc gsJfNGCQlFAPYjKibhOnHr+GzvH9lLxHMoDQfKuOsjPqQ9uYPJ1m0sTn+NXR6KJq+LvPM0 bGsFtLieT+CThwQhWsiG+khSP56JmhTh2N1tv+g5feXY1J5iLhwc9stoCDvcpof7pp5+yw 45+1Cy6fEG58Nz/jLB6/XBBM8olLx2Zf9FQepwiV7nGxT3b9k28Ozum1YHS/v/Sn2sknEN qoxwQickHpndaXIfPKhP+R/YlN0mL47wCcceGYbxbom4iQRH3N2LvsJTY4uP3g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D261434 Alan Somers changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |Works As Intended Status|New |Closed --- Comment #13 from Alan Somers --- (In reply to Ivan Rozhuk from comment #12) > libfuse does not call utimens() in case UTIME_OMIT, as far I understand. = I have no plans to report it. Yes it does. That link you sent shows that libfuse will call the file syste= m's utimens callback if EITHER atime or mtime is valid. That's what's happening here. The kernel is trying to set atime, but not mtime. > There is no place to nsec and magic values. If this bug is caused by a limitation in the SFTP protocol, then there's nothing that FreeBSD can do about it. You should take it up upstream. Per= haps sshfs should always disable atime. > No, just -o atime. Then his test is irrelevant. He needs to use -o strictatime. This is not a FreeBSD bug. You need to report it to https://github.com/libfuse/sshfs . I'm going to close it now. --=20 You are receiving this mail because: You are the assignee for the bug.=