From nobody Thu Apr 14 18:01:26 2022 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 899BA1B43F75; Thu, 14 Apr 2022 18:01:27 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4KfS2H2WP3z3w87; Thu, 14 Apr 2022 18:01:27 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1649959287; 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=susqOTQTzfFjV7qzjUc8jNBjsCJbuA1XGUKUe2Zd3SU=; b=bWwa+Qi0VaD4cao8cvG32R3jWN4YkJcIaHuQWGmB0FNEAxmfNI4IWgt+0RPkARDOnvbc9K rpMgDZgqm3OTwM4wRULKZQeRVvH58+bIDL6KmQZ9ov3clHRCO4TxLJlwvfWKC89Qw5D/bk 4DXPCe5wjQzaau8BVn5T5Zx0tajpyJ346iSRqLnkr3R6MCbi3D98mejHQVfyUc8v+NI7yz bIrFvAzAnmb/2rcrsdA/vO4VK4fagvyww6qAn9rcyaPaG1D2/6Hz9j+5PUS9Sh7oqdHxlP XkDat13VHjgwABya/otxYzbY5MH/YRP+V3i2xXa4fSc5OMX658pd3sGkVcXq9A== 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 0A4552529F; Thu, 14 Apr 2022 18:01:27 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 23EI1Qbm015998; Thu, 14 Apr 2022 18:01:26 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 23EI1Qtw015997; Thu, 14 Apr 2022 18:01:26 GMT (envelope-from git) Date: Thu, 14 Apr 2022 18:01:26 GMT Message-Id: <202204141801.23EI1Qtw015997@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: "Bjoern A. Zeeb" Subject: git: 94b9567f7568 - stable/13 - LinuxKPI: add ALIGN_DOWN() 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: Sender: owner-dev-commits-src-branches@freebsd.org X-BeenThere: dev-commits-src-branches@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: bz X-Git-Repository: src X-Git-Refname: refs/heads/stable/13 X-Git-Reftype: branch X-Git-Commit: 94b9567f7568891c1ec1386e36054115ae1e82e6 Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1649959287; 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=susqOTQTzfFjV7qzjUc8jNBjsCJbuA1XGUKUe2Zd3SU=; b=vX6W+TiwV4VwPbtsTEid4Q2fBgmTy/QHLUZLNeIU+IXzHaavJvvC8EpJicLrP+/9f8nuoH k1g2ClQSIIrBJG68lURN/90+CL4tTxABzKghfsxravQvD58WA8WaNOxaIU+ou+8VA4FWel NltQFE49sQMzEWhZ47jK9h0jMEy4R6rD7FuYiRN3DiO4UYjF6ef72O7uy0LoaYSeaRRkmH yPRAZECvDukw/oZz5YAmQVhdqloNuFhIaGazdAAW+f1dSj/3vG08Omnit/9SPuGOiHpm8r WU0nsZQOeBgzbBNClobVHI4GlHGm9mvecWsg9GDcD7hUuyf5T8zaPbrN0sVwug== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1649959287; a=rsa-sha256; cv=none; b=jfru45rvYYI6EoSs/zuemRRSBSm04jtI9iXUygkS8PbkcB4CmIUxuT44myOwR7VcHm5gkX Xw28syJQWOqiAXjVmqerhxji8Hj1bZtYsIURscc8WOTBbPBw/jWTaNtBA9VMpO5z4LrxKq Cz39O3Da8MuEQfF8AXgJxeGpcdcgvVWNfu+L7AqDMlZYi5/pF0usAENomEeQCfLGIk1FBf dCG36YrDm/hsfBIi26DyxqeLSSBuD5heKxKNJqdyLVC5l2ISO1ka/9qW0O9nx1vfJmtggp y2DE98bsdQ50XPr59Q623oGnQoYyPUp2FW577h/hteUmgK9qfIuUyloGxb/xLQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N The branch stable/13 has been updated by bz: URL: https://cgit.FreeBSD.org/src/commit/?id=94b9567f7568891c1ec1386e36054115ae1e82e6 commit 94b9567f7568891c1ec1386e36054115ae1e82e6 Author: Bjoern A. Zeeb AuthorDate: 2022-04-08 15:30:19 +0000 Commit: Bjoern A. Zeeb CommitDate: 2022-04-14 16:38:16 +0000 LinuxKPI: add ALIGN_DOWN() Add ALIGN_DOWN as rounddown2() along ALIGN() which is implemented as roundup2(). Sponsored by: The FreeBSD Foundation Reviewed by: manu, hselasky (now with less ()) Differential Revision: https://reviews.freebsd.org/D34844 (cherry picked from commit 97f2e93a66a804ae9b6187998dbc4427b647e274) --- sys/compat/linuxkpi/common/include/linux/kernel.h | 1 + 1 file changed, 1 insertion(+) diff --git a/sys/compat/linuxkpi/common/include/linux/kernel.h b/sys/compat/linuxkpi/common/include/linux/kernel.h index 85dc3bf88511..219a19e654d6 100644 --- a/sys/compat/linuxkpi/common/include/linux/kernel.h +++ b/sys/compat/linuxkpi/common/include/linux/kernel.h @@ -150,6 +150,7 @@ extern int linuxkpi_warn_dump_stack; #undef ALIGN #define ALIGN(x, y) roundup2((x), (y)) +#define ALIGN_DOWN(x, y) rounddown2(x, y) #undef PTR_ALIGN #define PTR_ALIGN(p, a) ((__typeof(p))ALIGN((uintptr_t)(p), (a))) #define IS_ALIGNED(x, a) (((x) & ((__typeof(x))(a) - 1)) == 0)