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[131.111.5.143]) by smtp.gmail.com with ESMTPSA id n8sm200545wmq.18.2021.08.23.13.26.31 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 23 Aug 2021 13:26:31 -0700 (PDT) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.100.0.2.22\)) Subject: Re: git: 5ee2c35751ef - main - truncate(1): Add hole-punching support From: Jessica Clarke In-Reply-To: <202108191031.17JAViPg067471@gitrepo.freebsd.org> Date: Mon, 23 Aug 2021 21:26:31 +0100 Cc: "src-committers@freebsd.org" , "dev-commits-src-all@freebsd.org" , "dev-commits-src-main@freebsd.org" Content-Transfer-Encoding: quoted-printable Message-Id: <87C913E0-77D4-49BE-816C-E0F3BAA18BC2@freebsd.org> References: <202108191031.17JAViPg067471@gitrepo.freebsd.org> To: Ka Ho Ng X-Mailer: Apple Mail (2.3654.100.0.2.22) X-Rspamd-Queue-Id: 4GtkKq0cxLz4TJW X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of jrtc27@jrtc27.com designates 209.85.221.48 as permitted sender) smtp.mailfrom=jrtc27@jrtc27.com X-Spamd-Result: default: False [-2.49 / 15.00]; TO_DN_EQ_ADDR_SOME(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:209.85.128.0/17:c]; MV_CASE(0.50)[]; RCVD_COUNT_THREE(0.00)[3]; NEURAL_HAM_SHORT(-1.00)[-1.000]; FORGED_SENDER(0.30)[jrtc27@freebsd.org,jrtc27@jrtc27.com]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:15169, ipnet:209.85.128.0/17, country:US]; MID_RHS_MATCH_FROM(0.00)[]; FROM_NEQ_ENVFROM(0.00)[jrtc27@freebsd.org,jrtc27@jrtc27.com]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-0.999]; FREEFALL_USER(0.00)[jrtc27]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; NEURAL_HAM_LONG(-0.99)[-0.990]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[dev-commits-src-all@freebsd.org]; DMARC_NA(0.00)[freebsd.org]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[209.85.221.48:from]; RWL_MAILSPIKE_POSSIBLE(0.00)[209.85.221.48:from]; RCVD_TLS_ALL(0.00)[]; MAILMAN_DEST(0.00)[dev-commits-src-all] X-BeenThere: dev-commits-src-all@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commit messages for all branches of the src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Aug 2021 20:26:40 -0000 On 19 Aug 2021, at 11:31, Ka Ho Ng wrote: >=20 > The branch main has been updated by khng: >=20 > URL: = https://cgit.FreeBSD.org/src/commit/?id=3D5ee2c35751ef5d131222423bf3e25073= f997c337 >=20 > commit 5ee2c35751ef5d131222423bf3e25073f997c337 > Author: Ka Ho Ng > AuthorDate: 2021-08-19 10:30:41 +0000 > Commit: Ka Ho Ng > CommitDate: 2021-08-19 10:30:41 +0000 >=20 > truncate(1): Add hole-punching support >=20 > This commit adds hole-punching support to the truncate(1) utility. = If > the option -d is specified, truncate(1) performs zeroing, and if > possible hole-punching in case the operation is supported by the > underlying file system of the specified files. >=20 > Sponsored by: The FreeBSD Foundation > Reviewed by: kib > Differential Revision: https://reviews.freebsd.org/D31556 This broke cross-building from macOS and Linux since truncate is a bootstrap tool there and these FreeBSD-specific features don=E2=80=99t = exist. Please disable these features when built as a bootstrap tool (see bin/cat for an example). Jess