From nobody Thu May 28 19:50:10 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 4gRHCC2tvNz6f0md for ; Thu, 28 May 2026 19:50:15 +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 "R13" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4gRHCC1chTz4HTd for ; Thu, 28 May 2026 19:50:15 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1779997815; 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=MG+JJ+R3Ulr831Nh/7wlxunxDxECkntNm9KpAwmPrBo=; b=vc/KRlKIaoad9xgd1Meu3dk7GvmXl44YPVtmsOLsJZBvIf5BYfERsmaPp5jzBcMVdOrHoc Bz/c6soX3KFDHioJPSi0kXCLt1LwvaYYOs1dd+jRipfK8DHelUPxi8Yc2Gl78kaglLzrN9 UsCMWKb9HOGm1P5Gk9vgC3sNjYaMiALFFI6QoCNljE1R6XY02zoQ138PfV3z90soNcCiti Hz7SxuiAHQ48WmdBjjLHRvYdFfCVXM8Lkha0s0BvYsQfgo0BWVYL6T87BtjakF6w9KE+3Y iOxuCb62RjbsmQjP2KkVfrqxAgYYAUpELBdZNEf/uR39F4VemdkOGVa6gYFthw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1779997815; a=rsa-sha256; cv=none; b=lTVK8q5MRsxmt1iQE8mPwYWoO7kG1tTNcPJswEzBOCRYrLGl1/SRVAzuIbkn8eXdmQvhNu vCd51ZG7FUARv1hEhd6lr2P5BcLfknA1Zf80AFetWyF8lBp+IW7vXfm7wbraqkRg9Pxd5T vCTcBKRGpba14X77/wU00dNoQOK+9i1ZbGFQCJui6ZPfzvpuoZzD38TDPWPNhfoWVRcXPx lDB2DzcqTGTavnBReRLki7AHRq2K8bkfMdhlKKmqmzntbPpzYUFK5UdxwQ0WSwUGAVFNG/ hnwVvAX+vdE30jkm3dET/VTV0KZ/1o7bnM/mDK1tErHKH6fCQAl5x+Gg2kckYA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1779997815; 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=MG+JJ+R3Ulr831Nh/7wlxunxDxECkntNm9KpAwmPrBo=; b=Aa+uFK/WgN/0E/L91ZwyuXea2Rww60/qtWb+ejMmvfusTrdDKhjAlQNYtHaJIeZdZglfT0 CGBq5sxo64Hstz20yaGTSTpM2y+9s6x5EET3fEPRQZbz084NPTnjBjashkUEoy70rOebFA uH0EczLHEKq+gsjyOyrwl7ukSLW4vg7T6pYXG7TGb5I4tRos0pNpSyRcKsXh3jemErPYH2 s7gpQaGKtVi7jhXNAwGGEs7vvZq73/SedoLg0zrMwORZ/uWRW6sFcW5LnouGu6xR7yvC47 qYJ70FGWkvcw9ZwuTpuapqtUQT89WCh5lf/q6Coix51b7HkuFJGJn+7AdgABdQ== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4gRHCC1B3Zz11B6 for ; Thu, 28 May 2026 19:50:15 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 24675 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Thu, 28 May 2026 19:50:10 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Cc: YAO, Xin From: Pouria Mousavizadeh Tehrani Subject: git: 30c85b7cb9fc - main - linuxulator: return EBADF for O_PATH mmap() List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-main@freebsd.org Sender: owner-dev-commits-src-main@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: pouria X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 30c85b7cb9fc52492f2b3a3ae4e0b16ed717c58a Auto-Submitted: auto-generated Date: Thu, 28 May 2026 19:50:10 +0000 Message-Id: <6a189c72.24675.5cfb4a79@gitrepo.freebsd.org> The branch main has been updated by pouria: URL: https://cgit.FreeBSD.org/src/commit/?id=30c85b7cb9fc52492f2b3a3ae4e0b16ed717c58a commit 30c85b7cb9fc52492f2b3a3ae4e0b16ed717c58a Author: YAO, Xin AuthorDate: 2026-05-07 06:39:16 +0000 Commit: Pouria Mousavizadeh Tehrani CommitDate: 2026-05-28 19:47:04 +0000 linuxulator: return EBADF for O_PATH mmap() This fixes LTP open13, which expects O_PATH mmap() to fail with EBADF, but FreeBSD returned EACCES. Signed-off-by: YAO, Xin PR: 295571 Reviewed by: kib Pull-Request: https://github.com/freebsd/freebsd-src/pull/2233 --- sys/compat/linux/linux_mmap.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sys/compat/linux/linux_mmap.c b/sys/compat/linux/linux_mmap.c index a8e790a29da4..9fecb6ebb2ad 100644 --- a/sys/compat/linux/linux_mmap.c +++ b/sys/compat/linux/linux_mmap.c @@ -63,6 +63,10 @@ static int linux_mmap_check_fp(struct file *fp, int flags, int prot, int maxprot) { + /* Linux returns EBADF if mmap() is called on an O_PATH file descriptor */ + if (fp->f_ops == &path_fileops) + return (EBADF); + /* Linux mmap() just fails for O_WRONLY files */ if ((fp->f_flag & FREAD) == 0) return (EACCES);