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Sun, 6 Sep 2020 03:07:15 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Subject: Re: svn commit: r365371 - in head: . contrib/jemalloc contrib/jemalloc/doc lib/libc/stdlib/jemalloc share/man/man5 share/mk tools/build/options To: Dimitry Andric , src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org References: <202009052330.085NUIwH085545@repo.freebsd.org> From: John Baldwin Autocrypt: addr=jhb@FreeBSD.org; keydata= mQGiBETQ+XcRBADMFybiq69u+fJRy/0wzqTNS8jFfWaBTs5/OfcV7wWezVmf9sgwn8TW0Dk0 c9MBl0pz+H01dA2ZSGZ5fXlmFIsee1WEzqeJzpiwd/pejPgSzXB9ijbLHZ2/E0jhGBcVy5Yo /Tw5+U/+laeYKu2xb0XPvM0zMNls1ah5OnP9a6Ql6wCgupaoMySb7DXm2LHD1Z9jTsHcAQMD /1jzh2BoHriy/Q2s4KzzjVp/mQO5DSm2z14BvbQRcXU48oAosHA1u3Wrov6LfPY+0U1tG47X 1BGfnQH+rNAaH0livoSBQ0IPI/8WfIW7ub4qV6HYwWKVqkDkqwcpmGNDbz3gfaDht6nsie5Z pcuCcul4M9CW7Md6zzyvktjnbz61BADGDCopfZC4of0Z3Ka0u8Wik6UJOuqShBt1WcFS8ya1 oB4rc4tXfSHyMF63aPUBMxHR5DXeH+EO2edoSwViDMqWk1jTnYza51rbGY+pebLQOVOxAY7k do5Ordl3wklBPMVEPWoZ61SdbcjhHVwaC5zfiskcxj5wwXd2E9qYlBqRg7QeSm9obiBCYWxk d2luIDxqaGJARnJlZUJTRC5vcmc+iGAEExECACAFAkTQ+awCGwMGCwkIBwMCBBUCCAMEFgID AQIeAQIXgAAKCRBy3lIGd+N/BI6RAJ9S97fvbME+3hxzE3JUyUZ6vTewDACdE1stFuSfqMvM jomvZdYxIYyTUpC5Ag0ERND5ghAIAPwsO0B7BL+bz8sLlLoQktGxXwXQfS5cInvL17Dsgnr3 1AKa94j9EnXQyPEj7u0d+LmEe6CGEGDh1OcGFTMVrof2ZzkSy4+FkZwMKJpTiqeaShMh+Goj XlwIMDxyADYvBIg3eN5YdFKaPQpfgSqhT+7El7w+wSZZD8pPQuLAnie5iz9C8iKy4/cMSOrH YUK/tO+Nhw8Jjlw94Ik0T80iEhI2t+XBVjwdfjbq3HrJ0ehqdBwukyeJRYKmbn298KOFQVHO EVbHA4rF/37jzaMadK43FgJ0SAhPPF5l4l89z5oPu0b/+5e2inA3b8J3iGZxywjM+Csq1tqz hltEc7Q+E08AAwUIAL+15XH8bPbjNJdVyg2CMl10JNW2wWg2Q6qdljeaRqeR6zFus7EZTwtX sNzs5bP8y51PSUDJbeiy2RNCNKWFMndM22TZnk3GNG45nQd4OwYK0RZVrikalmJY5Q6m7Z16 4yrZgIXFdKj2t8F+x613/SJW1lIr9/bDp4U9tw0V1g3l2dFtD3p3ZrQ3hpoDtoK70ioIAjjH aIXIAcm3FGZFXy503DOA0KaTWwvOVdYCFLm3zWuSOmrX/GsEc7ovasOWwjPn878qVjbUKWwx Q4QkF4OhUV9zPtf9tDSAZ3x7QSwoKbCoRCZ/xbyTUPyQ1VvNy/mYrBcYlzHodsaqUDjHuW+I SQQYEQIACQUCRND5ggIbDAAKCRBy3lIGd+N/BCO8AJ9j1dWVQWxw/YdTbEyrRKOY8YZNwwCf afMAg8QvmOWnHx3wl8WslCaXaE8= Message-ID: <9eb351d4-9bc9-1b9b-5c80-5be2093cd85b@FreeBSD.org> Date: Sat, 5 Sep 2020 20:07:13 -0700 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 MIME-Version: 1.0 In-Reply-To: <202009052330.085NUIwH085545@repo.freebsd.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 06 Sep 2020 03:07:16 -0000 On 9/5/20 4:30 PM, Dimitry Andric wrote: > Author: dim > Date: Sat Sep 5 23:30:17 2020 > New Revision: 365371 > URL: https://svnweb.freebsd.org/changeset/base/365371 > > Log: > Turn MALLOC_PRODUCTION into a regular src.conf(5) option > > Added: head/tools/build/options/WITHOUT_MALLOC_PRODUCTION > ============================================================================== > --- /dev/null 00:00:00 1970 (empty, because file is newly added) > +++ head/tools/build/options/WITHOUT_MALLOC_PRODUCTION Sat Sep 5 23:30:17 2020 (r365371) > @@ -0,0 +1,5 @@ > +.\" $FreeBSD$ > +Set to enable assertions and statistics gathering in > +.Xr malloc 3 . > +It also defaults the A and J runtime options to on. > +Enabled by default on -CURRENT. > > Added: head/tools/build/options/WITH_MALLOC_PRODUCTION > ============================================================================== > --- /dev/null 00:00:00 1970 (empty, because file is newly added) > +++ head/tools/build/options/WITH_MALLOC_PRODUCTION Sat Sep 5 23:30:17 2020 (r365371) > @@ -0,0 +1,5 @@ > +.\" $FreeBSD$ > +Set to disable assertions and statistics gathering in > +.Xr malloc 3 . > +It also defaults the A and J runtime options to off. > +Disabled by default on -CURRENT. I think this last sentence doesn't quite read correctly. That is, I read it as saying that "assertions and statistics gathering" is disabled by default on -CURRENT, which isn't correct. It also won't be very meaningful to someone reading src.conf.5 on a stable branch if this is MFC'd (or when it ends up in stable/13). I think it would be best to just leave the last sentence off completely. The result would be that on head src.conf(5) would say: WITH_MALLOC_PRODUCTION Set to disable assertions... And on stable src.conf(5) would say: WITHOUT_MALLOC_PRODUCTION Set to enable assertions... Just as when other defaults change across branches, the current vs stable different is handled by the contents of src.conf.5 on each branch. -- John Baldwin