From nobody Sun May 10 14:54:43 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 4gD5VW29Hlz6cxR4 for ; Sun, 10 May 2026 14:54:43 +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 4gD5VW1PTMz3sm7 for ; Sun, 10 May 2026 14:54:43 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1778424883; 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=5mYKT94xkutQFS21vXToTAroJfEuqCIl+eI6d4RpWdc=; b=TW+0vfYDs0qbdh2P6jsxOf4elIcltcNe8DPTcmcke+qHkAhoTYLcU5n90RrK3UyLcJkazd 5yZFLAGP+qJssnZn/sRHfv+enlC1g938oPltrifnr00Oz0rLLYe7MQ3crQWDHOjaIP4yCN Z29JejRBf/8Xh+aiuWMVDLmaHs5Z+9x5pYydtic22pfX1KhTiPffZq7TzZINZdwnrJBPnG OES7jg4X6J1wj8ASuk5LeIZn3Dux6+Nxwwra4eBt9uNSP10xcOM36D8tMJSPwRGMRXhLbM uQDR9xTDw4f6dCdOtyQIXB/P6zCD8sUSf2dKJL5Gsm1ebeeAjNyQpRKoDDewvw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1778424883; a=rsa-sha256; cv=none; b=cYKzxFEdgi5wP9fbaVwqz2WyXSWtp+7FtKTnqqwvxMqzOH4uvzTTl4f3yUXFL2jkE4ue9t TYdgmH0F2JDF3XLbGUv/hc1DdVpOSej4Kl/kNgRV+5FxgwC9gqhOI3XLgYn2qQicsZktF6 VCjvW0uAsvVwtTXSNIjF8KyQXqtuzQKV6x81neRJAJ0t9nT4Myt8kcV3gX23UYG8aMy0+6 FcGEnmLlDalTyugxmM4pz+eCc3A+8jb6Mtsp7KmeYMWUbnxDkLjXjayTkDPw3rEcPhyAFl 182aSq7Dh9p+Bwe0BqDfecNtKZHkV7eU+x5BDBdF1/JuXUf4VPXRQsGJ/nbJcA== 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=1778424883; 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=5mYKT94xkutQFS21vXToTAroJfEuqCIl+eI6d4RpWdc=; b=bDLinIUg3CQKKpXGcUGOGd55qiHLQ4LfPXRayHtW6YyJ3nSAKfChaiXLpTp1894uRd/9kV vdnvCZP5k2R2aUFgRPUs/H7Br61kDNiWIjNzsMgYv4xBD3ebzrb/ha7iqaTLvLFqL6x4Lm McgM4t7eATHWDCvlZFAJpQskUL1+r1aI6Tp0y86NmErZ0a2OfP7zgKLiJ8xodUjYD0+mGY uBZCfgj1skh9ESxP01Z6P2PphgFGcR/xfFgrgZVhgGNgOOLar7/Nvz0q2nrJrtzMybiSbK PTMJwXW5J59ychLUTpTO1DJXpdBcTU/SUKfMvEtvR+GLx08axC+Gn4fwpe19Wg== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4gD5VW1130zbHm for ; Sun, 10 May 2026 14:54:43 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 25866 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Sun, 10 May 2026 14:54:43 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Konstantin Belousov Subject: git: 428da7d65b1c - 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: 428da7d65b1c41c81a8786f66c1ce2f4242ac8bb Auto-Submitted: auto-generated Date: Sun, 10 May 2026 14:54:43 +0000 Message-Id: <6a009c33.25866.2ce3165b@gitrepo.freebsd.org> The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=428da7d65b1c41c81a8786f66c1ce2f4242ac8bb commit 428da7d65b1c41c81a8786f66c1ce2f4242ac8bb Author: Konstantin Belousov AuthorDate: 2026-04-20 20:02:13 +0000 Commit: Konstantin Belousov CommitDate: 2026-05-10 14:53:20 +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: 2 weeks 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