From owner-svn-src-all@freebsd.org Sat Sep 14 22:32:18 2019 Return-Path: Delivered-To: svn-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D16C4D11F2; Sat, 14 Sep 2019 22:32:18 +0000 (UTC) (envelope-from cse.cem@gmail.com) Received: from mail-io1-f54.google.com (mail-io1-f54.google.com [209.85.166.54]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46W6h256D2z4Z2H; Sat, 14 Sep 2019 22:32:18 +0000 (UTC) (envelope-from cse.cem@gmail.com) Received: by mail-io1-f54.google.com with SMTP id r26so70343904ioh.8; Sat, 14 Sep 2019 15:32:18 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:reply-to :from:date:message-id:subject:to:cc; bh=4Kb+DBm3UHgEBQwT/Js8LftCZM5ObwtPaJVQH6O1IIM=; b=pSlmvqnw9GQ5w/AXju6+tdX1YmAdZN9ZJJFj/bxwpP6aH7yR6AXD6zfVMUUKh3+5Qm sttCSLlyMRxtk8MjiHS7JyRNO5jKA4tIgyInUDz0zuQJc6KlnNTV4I7NjayFiNeI5smD yDOCjqxJECFUTvaQ2fP7VHKS/0rawb/06YAXrUI9cJnGi5RpAUaNPTfBazlYazelsQ34 7ONdBxQ4v9Y1YFItne+swOw6wATGczNtf/MvijQ+ynQoA8Y52bhi0V0u85jM/4gCTjkC wdhscOp5mZhYsRYsWywW8ttl43dRI59S7LSM0FEsBTLFmQTOpta0ZJt+vAAqPOI6+2CY SkYw== X-Gm-Message-State: APjAAAXTh/GAtuzkX/eNPZTrcDYznUul00eFVjsBNFmiV+ettNFnOkJE tP2FKdIvQvM12tTareiWyUnYLTXq X-Google-Smtp-Source: APXvYqzN1JHUfzl4RPOEVK0I7+5qNBydgx3b/mMDChq5/VCSdghmGAgLfLeqmi63toH2rgOEaoUaBw== X-Received: by 2002:a02:4807:: with SMTP id p7mr20990661jaa.95.1568500337271; Sat, 14 Sep 2019 15:32:17 -0700 (PDT) Received: from mail-io1-f52.google.com (mail-io1-f52.google.com. [209.85.166.52]) by smtp.gmail.com with ESMTPSA id i24sm24011573ioe.6.2019.09.14.15.32.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 14 Sep 2019 15:32:16 -0700 (PDT) Received: by mail-io1-f52.google.com with SMTP id k5so45228070iol.5; Sat, 14 Sep 2019 15:32:16 -0700 (PDT) X-Received: by 2002:a5d:9856:: with SMTP id p22mr8262462ios.231.1568500336219; Sat, 14 Sep 2019 15:32:16 -0700 (PDT) MIME-Version: 1.0 References: <201909141923.x8EJNkVx049506@repo.freebsd.org> In-Reply-To: <201909141923.x8EJNkVx049506@repo.freebsd.org> Reply-To: cem@freebsd.org From: Conrad Meyer Date: Sat, 14 Sep 2019 15:32:05 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: svn commit: r352337 - in head: share/man/man3 sys/sys tests/sys/sys To: Edward Tomasz Napierala Cc: src-committers , svn-src-all , svn-src-head Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 46W6h256D2z4Z2H X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-6.00 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; REPLY(-4.00)[]; TAGGED_FROM(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0] X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 14 Sep 2019 22:32:18 -0000 One correction: On Sat, Sep 14, 2019 at 12:23 PM Edward Tomasz Napierala wrote: > > Author: trasz > Date: Sat Sep 14 19:23:46 2019 > New Revision: 352337 > URL: https://svnweb.freebsd.org/changeset/base/352337 > > Log: > Introduce arb(3), the Array-based Red-Black Tree macros: similar > to the traditional tree(3) RB trees, but using an array (preallocated, > linear chunk of memory) to store the tree. > > This avoids allocation overhead, improves memory locality, > and makes it trivially easy to share/transfer/copy the entire tree > without the need for marshalling. The downside is that the size > is fixed at initialization time; there is no mechanism to resize > it. > > This is one of the dependencies for the new stats(3) framework > (https://reviews.freebsd.org/D20477). > > Reviewed by: bcr (man pages), markj > Discussed with: cem This should read: "Objected to by: cem" Thanks, Conrad