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[107.215.223.229]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-7482af7ab1fsm7784279b3a.54.2025.06.10.08.20.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 10 Jun 2025 08:20:30 -0700 (PDT) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable From: Bakul Shah List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@FreeBSD.org Mime-Version: 1.0 (1.0) Subject: Re: Future of jemalloc on FreeBSD after archive Message-Id: <584301BC-9EC6-4205-AB23-41C0EDF8F478@iitbombay.org> Date: Tue, 10 Jun 2025 08:20:19 -0700 Cc: Minsoo Choo , FreeBSD Current To: Warner Losh X-Mailer: iPad Mail (22F76) X-Spamd-Result: default: False [-2.98 / 15.00]; FAKE_REPLY(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-0.998]; NEURAL_HAM_SHORT(-0.98)[-0.985]; DMARC_POLICY_ALLOW(-0.50)[iitbombay.org,quarantine]; R_DKIM_ALLOW(-0.20)[iitbombay.org:s=google]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; MIME_GOOD(-0.10)[text/plain]; DKIM_TRACE(0.00)[iitbombay.org:+]; RCPT_COUNT_THREE(0.00)[3]; RCVD_COUNT_TWO(0.00)[2]; TO_DN_ALL(0.00)[]; ARC_NA(0.00)[]; RCVD_TLS_LAST(0.00)[]; FREEFALL_USER(0.00)[bakul]; APPLE_IOS_MAILER_COMMON(0.00)[]; MIME_TRACE(0.00)[0:+]; TO_MATCH_ENVRCPT_SOME(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; MID_RHS_MATCH_FROM(0.00)[]; MLMMJ_DEST(0.00)[FreeBSD-current@freebsd.org]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::52b:from] X-Rspamd-Queue-Id: 4bGstY2m54z3RGY X-Spamd-Bar: -- =EF=BB=BFLooks like there is https://github.com/facebook/Jemalloc See https://x.com/permutans/status/1931398314924150814 > On Jun 9, 2025, at 4:17=E2=80=AFPM, Warner Losh wrote: >=20 > I still think it would be useful to import the version that Minsoo > started (I've re-created the import he did in a way I (or anybody) can > 100% audit).. I've not had the couple of adjacent days to get this > in... It's >< close. >=20 > I'm unsure what to do in the future. What are all the cool kids using toda= y? >=20 > Warner >=20 > On Mon, Jun 9, 2025 at 2:08=E2=80=AFPM Minsoo Choo wrote: >>=20 >> As of June 2, 2025, jemalloc repository on Github has been archived. [1] >> I have a differential revision open for jemalloc 5.3.0 [2], but have no i= dea how we will fix bugs and improve jemalloc on FreeBSD after the archive. >>=20 >> We could fork the repository to freebsd/jemalloc and continue to develop b= y ourselves. Then, we need to build our own CI systems for jemalloc to test o= n macOS/Linux as well. >>=20 >> I CC'ed Warner as he guided me for D41421, so I'm seeking for his advice t= his time as well. >>=20 >> [1] https://github.com/jemalloc/jemalloc >> [2] https://reviews.freebsd.org/D41421