From nobody Fri Oct 17 14:13:59 2025 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 4cp6J73Zjgz6DLfx; Fri, 17 Oct 2025 14:13:59 +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 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4cp6J71CnTz3sfj; Fri, 17 Oct 2025 14:13:59 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1760710439; 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=gj9bYz6/g6rAGI6Dmp5EaQqCYnRS82eE9iX2ud0tyaw=; b=S75LajhvktjkZ4I2HwzJ0eqsFdD2z8bKVoxTitURaMb/WrVTcTbGtZR6rrKV6Vj7hKuUgd +Y8Vx1rnu8ifTf/sJvsq18TSgSYztyj0PnhuI/xDHrgjAScPbtX0c8scyuscG7OM7GVWKl bDL2BsM/yAtxsDxJxwdBGfgczs3e2tmi5M+Dxlf8bRCkk5T5VlYcc+hbTsqRAEK2v/WvXX FGjOuG91hQh2TMTbZdcfxOw4M/+NMPi+RdgEsIIbiEYnbnrfQecRa/2E/skuamcy4qEjCc uWEO6qy9cAw2355tSsGiyDuGmQaqmigjUxLyGK7pBu78EJupuuQtxz6oj7eFkg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1760710439; 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=gj9bYz6/g6rAGI6Dmp5EaQqCYnRS82eE9iX2ud0tyaw=; b=TwyrDZm3FNrxMFjJWR31E6EAXOqtCogLySH3T4uCr7zH0gSMZ+7vlRbHYZ51W4C6eqrPjx /O6nxec4abR0Ix21owdZ5HoIJnzyrxyFsW5LG/gubFHEtfAkN7uuemZIBYugFNpWqhQGGv 0XZkJKIBAfRsdlTWnDESr10VcY71diX+byN4//BUjwv73XXDCK2JI6+PSNnXgaY4C9PDlr 1H0KwQVP+EFim5q1C8+UY+R3JNhtCPCDPl9eQ5Y7C6GkIzAhpQBIqgLQWXLiH6Ws7WeWHh pFrenNZE6+UklRyV0HxO2jZbv0nstb4Um06lfbnS7qURN+tb49PbFYBkoOeXNQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1760710439; a=rsa-sha256; cv=none; b=prp28mB4MXsOoyBiyqy6WFIFw8ozT5E7ESu1dhuP2G8283PkSx0Q61L8P6Z525YnMdr+zp i2uyn2OiU+ldif2Cfp3VL+edECx/vLpcOvm7Ssu1ac5KhPz8V0PCn4Bu02XYHkq2vHZ/re 9+jbE3qZpkHkkr3ruDO9sQxBFtzP1c2PgjH9ipSjUF4L7x2lnaAV4w/gwT4blgEBZPxGJR aujh/cse4Idz3Ngfzcr4NoB4mld2QHpHcKa/OCzz6Ku6byxTQQ5ceFweHVHLOI+JDJadG9 HX21NOF6G/Pkr+M/HDgwgWsEYawMR4eMQL9y3/H5JPB20rBV3x0RMGGCHbTZyg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4cp6J70pHxzy4D; Fri, 17 Oct 2025 14:13:59 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.18.1/8.18.1) with ESMTP id 59HEDx4A069134; Fri, 17 Oct 2025 14:13:59 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.18.1/8.18.1/Submit) id 59HEDxTi069131; Fri, 17 Oct 2025 14:13:59 GMT (envelope-from git) Date: Fri, 17 Oct 2025 14:13:59 GMT Message-Id: <202510171413.59HEDxTi069131@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Mark Johnston Subject: git: 55ad7c573e5b - stable/15 - vm_object: Reset kvo_path on each iteration in vm_object_list_handler() 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: X-BeenThere: dev-commits-src-branches@freebsd.org Sender: owner-dev-commits-src-branches@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: markj X-Git-Repository: src X-Git-Refname: refs/heads/stable/15 X-Git-Reftype: branch X-Git-Commit: 55ad7c573e5b7b8fa25dd368ccad1d1774c77824 Auto-Submitted: auto-generated The branch stable/15 has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=55ad7c573e5b7b8fa25dd368ccad1d1774c77824 commit 55ad7c573e5b7b8fa25dd368ccad1d1774c77824 Author: Mark Johnston AuthorDate: 2025-10-10 13:26:29 +0000 Commit: Mark Johnston CommitDate: 2025-10-17 12:42:44 +0000 vm_object: Reset kvo_path on each iteration in vm_object_list_handler() Otherwise we print a bogus path for anonymous objects. Reviewed by: kib MFC after: 1 week Sponsored by: Modirum MDPay Sponsored by: Klara, Inc. Differential Revision: https://reviews.freebsd.org/D52997 (cherry picked from commit 13d866b314f87df901c0a1cbbbc56d56ee0d7b7c) --- sys/vm/vm_object.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/sys/vm/vm_object.c b/sys/vm/vm_object.c index 6d9ea8bf9d93..fe84523b7a8f 100644 --- a/sys/vm/vm_object.c +++ b/sys/vm/vm_object.c @@ -2522,15 +2522,13 @@ vm_object_list_handler(struct sysctl_req *req, bool swap_only) continue; } mtx_unlock(&vm_object_list_mtx); + + memset(kvo, 0, sizeof(*kvo)); kvo->kvo_size = ptoa(obj->size); kvo->kvo_resident = obj->resident_page_count; kvo->kvo_ref_count = obj->ref_count; kvo->kvo_shadow_count = atomic_load_int(&obj->shadow_count); kvo->kvo_memattr = obj->memattr; - kvo->kvo_active = 0; - kvo->kvo_inactive = 0; - kvo->kvo_laundry = 0; - kvo->kvo_flags = 0; if (!swap_only) { vm_page_iter_init(&pages, obj); VM_RADIX_FOREACH(m, &pages) { @@ -2552,9 +2550,6 @@ vm_object_list_handler(struct sysctl_req *req, bool swap_only) } } - kvo->kvo_vn_fileid = 0; - kvo->kvo_vn_fsid = 0; - kvo->kvo_vn_fsid_freebsd11 = 0; freepath = NULL; fullpath = ""; vp = NULL;