From nobody Tue Oct 13 19:27:58 2026 X-Original-To: dev-commits-src-main@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 4j449q0R4kz6w2qC for ; Tue, 13 Oct 2026 19:27:59 +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 "YR2" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4j449p6mmYz3QrC for ; Tue, 13 Oct 2026 19:27:58 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1791919679; 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=+SUdhjU3uEM7mbGgMubXFzeE8xaKJ1yQAxaRROsl0II=; b=Vdoma2go187EPQi3g9g/oQ1pxgtGmkuzIOZyMZWOrK1wrK/jopvNyFEDiXgc7DRFMoPFTX qys9Q/WTC09Kx2zZxflYET1IXHx1GWurqyVr2t9fVC/82+SXpqkZ/BRq9I6fZ2IF9KzHy6 J0yNSt28RBFF+e3o4+7Tie8S8tbxWD0JzalcxR/C3QGeNcc9l3icbIvgB++eFbRCPwjnOX qqi9adqi4t2ZSL1Lu3WYFcePaYYOB2COaQ6bD2trGmrd6B+hzm/FjWcaWLRPJjVLe63rnv yAu5FIAfukUdp0m+nOqU226LRHOUGLBC4WMLwCHGUTykBrmhPzFchT0GQctTlg== ARC-Seal: i=1; a=rsa-sha256; d=freebsd.org; s=dkim; cv=none; t=1791919679; b=C6kY7+1lS7G9lRPcCxSUdwuo/2yGjuHD9613OprK+em78aoqGH92BKmQzJIM0XPU5BZ97o m7Yc66aTOEwPVLos5BUuVDIgZd+vWKJwAq2UcrFHz9c0cX0G2eFkR351qVYm8dLMEjLk2Q dNq29ZWiMB9HV7/T4IKefTNEEfAe1KA6dIJkh9RrCdsytWd0SL/dLQBP/HhzcNQ1wu65KR cTjHOD5vb7D7cChCegpDhABelJQjB50cMTJI3UspXxPMu5sQBHNSb/rKrvvjrbBzcweilK T7BLXvZhRJBLGIyuaTtN9aLC7U1mVTDwuG7wjkorES/MYs3bPip5FM7OrPzxIg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1791919679; 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=+SUdhjU3uEM7mbGgMubXFzeE8xaKJ1yQAxaRROsl0II=; b=qG75UMkrN/NGolMkJe4gsSsABtqamVaIwR2eNgAzd4O6sfyg9YpqAAXaXctU0utk+yYeFM 26F+jxvZJWXbfmHiQW0EillIXLyz/VZn2C3FYJz6SgkQ+YIqkdZ9CfyyrMUluWVQ1WG6wS t8p2gsRuqK8I7mR/fx9OWl6zqHP5TseSlcw+GYxoMCt/5QnDZDWVrCiV1nYsvm+sCEvD3W CJRKU5F7ooUyP108GzG/+onA+LnGOLCFfKGbXwKFglSr7VaxYW4O4GMEm+p0DBCr5wSNmR dwf6pK+AKCekthQGPubY6NRFpSQMXcjH4lDTfRu77iSXVEQ/LrpouFYOx7P+FQ== 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 4j449p5qzdzRhN for ; Tue, 13 Oct 2026 19:27:58 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 40ff8 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Tue, 13 Oct 2026 19:27:58 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: ShengYi Hung Subject: git: 23626eb9e3d6 - main - linux: cap mount id to INT_MAX List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main X-BeenThere: dev-commits-src-main@freebsd.org Sender: owner-dev-commits-src-main@FreeBSD.org List-Id: Commit messages for the main branch of the src repository 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: aokblast X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 23626eb9e3d61928358c9c813aa5a17e797ba404 Auto-Submitted: auto-generated Date: Tue, 13 Oct 2026 19:27:58 +0000 Message-Id: <6ace863e.40ff8.e31dec1@gitrepo.freebsd.org> The branch main has been updated by aokblast: URL: https://cgit.FreeBSD.org/src/commit/?id=23626eb9e3d61928358c9c813aa5a17e797ba404 commit 23626eb9e3d61928358c9c813aa5a17e797ba404 Author: ShengYi Hung AuthorDate: 2026-08-26 20:44:47 +0000 Commit: ShengYi Hung CommitDate: 2026-10-13 19:27:46 +0000 linux: cap mount id to INT_MAX linux stores mount id as a int32_t, using xor would make it becomes negative in some cases. As a result, we cap the value to INT_MAX to prevent getting a negative value from userspace. MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D59202 --- sys/compat/linprocfs/linprocfs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/compat/linprocfs/linprocfs.c b/sys/compat/linprocfs/linprocfs.c index b0e6a3a15bea..167bc94c5aa3 100644 --- a/sys/compat/linprocfs/linprocfs.c +++ b/sys/compat/linprocfs/linprocfs.c @@ -621,7 +621,8 @@ linprocfs_doprocmountinfo(PFS_FILL_ARGS) * (5) mountto path */ sbuf_printf(sb, "%u 0 0:0 / %s ", - sp->f_fsid.val[0] ^ sp->f_fsid.val[1], mntto); + (sp->f_fsid.val[0] ^ sp->f_fsid.val[1]) & 0x7fffffff, + mntto); /* (6) mount options */ _sbuf_mntoptions_helper(sb, sp->f_flags); /*