From nobody Sun May 3 19:59:03 2026 X-Original-To: dev-commits-src-all@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 4g7wZw3DyCz6c0pb for ; Sun, 03 May 2026 19:59:04 +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 4g7wZw0rCdz42FJ for ; Sun, 03 May 2026 19:59:04 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1777838344; 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=fXq9EDq0SW8KqFiDBEoxnmgr6KePPxMugOMS9MoatqM=; b=IT1yj87eoyi3XuNyb7bWVZZCmqm0fJb9e+UxdnvpK7jF5gb2Owdo9dkN4PGTmbBqfPc0Ta DkWgcke88JDayPCmjC7kAkXVu1pkUL+yrWgpR71aHVnyJUq4DgVWFs+75zHtr8ulEDjQip 16nb4lsH4cjuGz1PtGAIVmfA8B7FinwfCgfga0qY/ciXDWrvwPsNxiz0aUGuEnM7lcDYgV z5xkM+vO3BB/thAbPiijo4Tnhl3RpZ/uqy3oMpljMt052HsFQyqtQ8kggnIvUe0rlVbk/i AFh4GjjwIpd/UUtsxLs5J1Qqe4tJKvYTWThz26/k5HzrULXwLZjVJCQeeA5NUw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1777838344; a=rsa-sha256; cv=none; b=SOvAQDOosdJiHqugZT0pOCpLOrcDHEJpM78H0aMEALmEyzvALx2ffBdK7l4QBbU21J9DcR 1S8aBwNRZ5VAMcVWO75r/q3l3hOTavqcuTubr71MVi6AxP839GHrLut/vqaWG5TgGjMhWq 9gkiSf6CjG8roJZGJlJ1k1rCRXYFgvIWFN11QFxLsjUtsEvjSqcMcAj4E6lx5042Hr9/g+ b893LNevEDVY4kozf/KUwJz7LPYI0a7m6xhdHqO/1PG5NM5AxobbXYvwMElE45kzCisPRP 5kgiSBo0W6mlXLmZNGgRR1tS+b5m1Y3pfFiykEcS8VAA4mZI9+XPHtJZxkWpWA== 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=1777838344; 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=fXq9EDq0SW8KqFiDBEoxnmgr6KePPxMugOMS9MoatqM=; b=pq29w/RkxoKvKsc0oHRZtHWUU3s5sg7cUy4GJeRZh0GTs13bbPZWuLrUzu43fPbzk1ApeN LmTFmrdt+cvSpsdyTVVUdbGtm1fiBwp1UlWs6v7nzzuNuV+VZBq0B/A0Rm/CFAdU+OHMSJ vjbNSh3stuq2j90VPuZgnZ8XwUiYLUG7OpT92iWnacPFYbkPdGa87gDkDe+43nzc+8HIDx XnD9+TELWAFKdcoEwPYCaxZIoJMPaIJLKs0OJBEUwaTIyL/tw8Kb+dop28rGCopq80deq3 URKCKMTUEQu2TxCzhwadkwDY6ohraVTbnKmHhQdcowMjUZSQYWdio78UjdhKMA== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4g7wZv73LPzng4 for ; Sun, 03 May 2026 19:59:03 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 3d8c9 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Sun, 03 May 2026 19:59:03 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Konstantin Belousov Subject: git: 2213820b6f4c - main - Add O_SYMLINK emulation List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@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: kib X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 2213820b6f4cd22bbfdc0f45741c3e7d17ae82c0 Auto-Submitted: auto-generated Date: Sun, 03 May 2026 19:59:03 +0000 Message-Id: <69f7a907.3d8c9.3214c104@gitrepo.freebsd.org> The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=2213820b6f4cd22bbfdc0f45741c3e7d17ae82c0 commit 2213820b6f4cd22bbfdc0f45741c3e7d17ae82c0 Author: Konstantin Belousov AuthorDate: 2026-04-20 20:02:13 +0000 Commit: Konstantin Belousov CommitDate: 2026-05-03 19:58:36 +0000 Add O_SYMLINK emulation for MacOSX partial compatibility, defined as O_PATH | O_NOFOLLOW. fstat(2) and freadlink(3) works on the resulting file descriptors, but reads on the regular file do not. More complete but more hackish version was developed but deemed too hackish. Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D56365 --- sys/sys/fcntl.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/sys/sys/fcntl.h b/sys/sys/fcntl.h index 0b13241f0ee3..80cbca4ea753 100644 --- a/sys/sys/fcntl.h +++ b/sys/sys/fcntl.h @@ -142,6 +142,13 @@ typedef __pid_t pid_t; #define O_EMPTY_PATH 0x02000000 #define O_NAMEDATTR 0x04000000 /* NFSv4 named attributes */ #define O_XATTR O_NAMEDATTR /* Solaris compatibility */ + +/* + * Emulate MacOSX compatibility flag without consuming a flags bit. + * It is not fully correct since reads over regular files opened with + * this definition fail. + */ +#define O_SYMLINK (O_PATH | O_NOFOLLOW) #endif #if __POSIX_VISIBLE >= 202405