From nobody Tue Apr 4 04:00:10 2023 X-Original-To: dev-commits-src-main@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4PrDYp0KZ7z43q2W; Tue, 4 Apr 2023 04:00:14 +0000 (UTC) (envelope-from cy.schubert@cschubert.com) Received: from omta002.cacentral1.a.cloudfilter.net (omta002.cacentral1.a.cloudfilter.net [3.97.99.33]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "Client", Issuer "CA" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4PrDYn4K1Rz4DmM; Tue, 4 Apr 2023 04:00:13 +0000 (UTC) (envelope-from cy.schubert@cschubert.com) Authentication-Results: mx1.freebsd.org; none Received: from shw-obgw-4002a.ext.cloudfilter.net ([10.228.9.250]) by cmsmtp with ESMTP id jPiipuVnajvm1jXq8phrmL; Tue, 04 Apr 2023 04:00:12 +0000 Received: from spqr.komquats.com ([70.66.148.124]) by cmsmtp with ESMTPA id jXq6pkzV7yAOejXq7pIloW; Tue, 04 Apr 2023 04:00:12 +0000 X-Authority-Analysis: v=2.4 cv=e5oV9Il/ c=1 sm=1 tr=0 ts=642ba0cc a=Cwc3rblV8FOMdVN/wOAqyQ==:117 a=Cwc3rblV8FOMdVN/wOAqyQ==:17 a=kj9zAlcOel0A:10 a=dKHAf1wccvYA:10 a=6I5d2MoRAAAA:8 a=YxBL1-UpAAAA:8 a=EkcXrb_YAAAA:8 a=AVRr1tyWbw36IncTxfMA:9 a=CjuIK1q_8ugA:10 a=IjZwj45LgO3ly-622nXo:22 a=Ia-lj3WSrqcvXOmTRaiG:22 a=LK5xJRSDVpKd5WXXoEvA:22 Received: from slippy.cwsent.com (slippy [10.1.1.91]) by spqr.komquats.com (Postfix) with ESMTP id 70904412; Mon, 3 Apr 2023 21:00:10 -0700 (PDT) Received: by slippy.cwsent.com (Postfix, from userid 1000) id 5D073224; Mon, 3 Apr 2023 21:00:10 -0700 (PDT) X-Mailer: exmh version 2.9.0 11/07/2018 with nmh-1.8+dev Reply-to: Cy Schubert From: Cy Schubert X-os: FreeBSD X-Sender: cy@cwsent.com X-URL: http://www.cschubert.com/ To: Martin Matuska cc: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: Re: git: 2a58b312b62f - main - zfs: merge openzfs/zfs@431083f75 In-reply-to: <202304031513.333FD6qw014903@gitrepo.freebsd.org> References: <202304031513.333FD6qw014903@gitrepo.freebsd.org> Comments: In-reply-to Martin Matuska message dated "Mon, 03 Apr 2023 15:13:06 +0000." List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-main@freebsd.org X-BeenThere: dev-commits-src-main@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Mon, 03 Apr 2023 21:00:10 -0700 Message-Id: <20230404040010.5D073224@slippy.cwsent.com> X-CMAE-Envelope: MS4xfMBn0Nd913fNRyDjiW6INaEefWSM63AeWx2f6fblzDTD4lbYX0hSzvV1nPSLIsD19VvLG62GQRtmIqj8LfHSh7lLXs3l0vq4ApAS1G+pV2M7OrA4y7Rd 9Bfaibvulzv59ktir+ze0jdexRdoOvGyojwcDLJelc9UVV93XNofHoBGPQaTG/dopB3LBE6TKRgle6j/3zB2Q27JZPardujPMAckW8/36HaG5k9LU8ZFi3+7 MbVS5DvWCvAvA1mFmDyXSy+MWePU72eSKGwt0YXUOv+/amKygc839BT1W3Df4iFTYK/UFeWVoGlkrRMtxNA73hzvPfXVsAcXp5mSOBzOjJw= X-Rspamd-Queue-Id: 4PrDYn4K1Rz4DmM X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:16509, ipnet:3.96.0.0/15, country:US] X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-ThisMailContainsUnwantedMimeParts: N In message <202304031513.333FD6qw014903@gitrepo.freebsd.org>, Martin Matuska wr ites: > The branch main has been updated by mm: > > URL: https://cgit.FreeBSD.org/src/commit/?id=2a58b312b62f908ec92311d1bd8536db > aeb8e55b > > commit 2a58b312b62f908ec92311d1bd8536dbaeb8e55b > Merge: b98fbf3781df 431083f75bdd > Author: Martin Matuska > AuthorDate: 2023-04-03 14:49:30 +0000 > Commit: Martin Matuska > CommitDate: 2023-04-03 14:49:30 +0000 > > zfs: merge openzfs/zfs@431083f75 > > Notable upstream pull request merges: > #12194 Fix short-lived txg caused by autotrim > #13368 ZFS_IOC_COUNT_FILLED does unnecessary txg_wait_synced() > #13392 Implementation of block cloning for ZFS > #13741 SHA2 reworking and API for iterating over multiple implementatio > ns > #14282 Sync thread should avoid holding the spa config write lock > when possible > #14283 txg_sync should handle write errors in ZIL > #14359 More adaptive ARC eviction > #14469 Fix NULL pointer dereference in zio_ready() > #14479 zfs redact fails when dnodesize=auto > #14496 improve error message of zfs redact > #14500 Skip memory allocation when compressing holes > #14501 FreeBSD: don't verify recycled vnode for zfs control directory > #14502 partially revert PR 14304 (eee9362a7) > #14509 Fix per-jail zfs.mount_snapshot setting > #14514 Fix data race between zil_commit() and zil_suspend() > #14516 System-wide speculative prefetch limit > #14517 Use rw_tryupgrade() in dmu_bonus_hold_by_dnode() > #14519 Do not hold spa_config in ZIL while blocked on IO > #14523 Move dmu_buf_rele() after dsl_dataset_sync_done() > #14524 Ignore too large stack in case of dsl_deadlist_merge > #14526 Use .section .rodata instead of .rodata on FreeBSD > #14528 ICP: AES-GCM: Refactor gcm_clear_ctx() > #14529 ICP: AES-GCM: Unify gcm_init_ctx() and gmac_init_ctx() > #14532 Handle unexpected errors in zil_lwb_commit() without ASSERT() > #14544 icp: Prevent compilers from optimizing away memset() > in gcm_clear_ctx() > #14546 Revert zfeature_active() to static > #14556 Remove bad kmem_free() oversight from previous zfsdev_state_list > patch > #14563 Optimize the is_l2cacheable functions > #14565 FreeBSD: zfs_znode_alloc: lock the vnode earlier > #14566 FreeBSD: fix false assert in cache_vop_rmdir when replaying ZIL > #14567 spl: Add cmn_err_once() to log a message only on the first call > #14568 Fix incremental receive silently failing for recursive sends > #14569 Restore ASMABI and other Unify work > #14576 Fix detection of IBM Power8 machines (ISA 2.07) > #14577 Better handling for future crypto parameters > #14600 zcommon: Refactor FPU state handling in fletcher4 > #14603 Fix prefetching of indirect blocks while destroying > #14633 Fixes in persistent error log > #14639 FreeBSD: Remove extra arc_reduce_target_size() call > #14641 Additional limits on hole reporting > #14649 Drop lying to the compiler in the fletcher4 code > #14652 panic loop when removing slog device > #14653 Update vdev state for spare vdev > #14655 Fix cloning into already dirty dbufs > #14678 Revert "Do not hold spa_config in ZIL while blocked on IO" > > Obtained from: OpenZFS > OpenZFS commit: 431083f75bdd3efaee992bdd672625ec7240d252 Another problem related to copy_file_range() is the following example. slippy$ df -h build/make/Makefile . Filesystem Size Used Avail Capacity Mounted on t/wrkdir/amd64 52G 53M 52G 0% /export/wrkdir/amd64 t/wrkdir/amd64 52G 53M 52G 0% /export/wrkdir/amd64 slippy$ cp build/make/Makefile . cp: build/make/Makefile: Cross-device link slippy$ And, slippy$ cp y4menc.h foobar cp: y4menc.h: Cross-device link slippy$ But the following works because /tmp is mfs and /var/tmp is ufs. slippy$ cp y4menc.h /tmp slippy$ slippy$ cp y4menc.h /var/tmp slippy$ Copying files from one zpool to a dataset in another zpool also works as does copying files from different datasets on the same zpool. Only copying files from/to the same dataset results in cross device link. -- Cheers, Cy Schubert FreeBSD UNIX: Web: https://FreeBSD.org NTP: Web: https://nwtime.org e^(i*pi)+1=0