Date: Sun, 15 Sep 2019 20:51:22 +0100 From: Edward Tomasz Napierala <trasz@freebsd.org> To: Conrad Meyer <cem@freebsd.org> Cc: src-committers <src-committers@freebsd.org>, svn-src-all <svn-src-all@freebsd.org>, svn-src-head <svn-src-head@freebsd.org> Subject: Re: svn commit: r352337 - in head: share/man/man3 sys/sys tests/sys/sys Message-ID: <20190915195122.GA60633@v2> In-Reply-To: <CAG6CVpWvowGm07mmc6yFvn5EQwiULDy_JQVjipr%2B%2Bm%2Bnx_0Ymw@mail.gmail.com> References: <201909141923.x8EJNkVx049506@repo.freebsd.org> <CAG6CVpWvowGm07mmc6yFvn5EQwiULDy_JQVjipr%2B%2Bm%2Bnx_0Ymw@mail.gmail.com>
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On 0914T1532, Conrad Meyer wrote: > One correction: > > On Sat, Sep 14, 2019 at 12:23 PM Edward Tomasz Napierala > <trasz@freebsd.org> 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" Sorry, I misunderstood your last comment as withdrawing your objection, my mistake.
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