7181 race between zfs_mount and zfs_ioc_rollback Reviewed by: Matthew Ahrens <mahrens@delphix.com> Approved by: Gordon Ross <gordon.w.ross@gmail.com>

7180 potential race between zfs_suspend_fs+zfs_resume_fs and zfs_ioc_rename Reviewed by: Matt Ahrens <mahrens@delphix.com> Reviewed by: Pavel Zakharov <pavel.zakharov@delphix.com> Approved by: Richard Lowe <richlowe@richlowe.net>

7301 zpool export -f should be able to interrupt file freeing Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Sanjay Nadkarni <sanjay.nadkarni@nexenta.com> Reviewed by: Saso Kiselkov <saso.kiselkov@nexenta.com> Reviewed by: John Kennedy <john.kennedy@delphix.com> Approved by: Gordon Ross <gordon.ross@nexenta.com>

6314 buffer overflow in dsl_dataset_name Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Prakash Surya <prakash.surya@delphix.com> Reviewed by: Igor Kozhukhov <ikozhukhov@gmail.com> Approved by: Dan McDonald <danmcd@omniti.com>

6874 rollback and receive need to reset ZPL state to what's on disk Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Paul Dagnelie <pcd@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>

5027 zfs large block support (add copyright)

6171 dsl_prop_unregister() slows down dataset eviction. Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Prakash Surya <prakash.surya@delphix.com> Approved by: Dan McDonald <danmcd@omniti.com>

5960 zfs recv should prefetch indirect blocks 5925 zfs receive -o origin= Reviewed by: Prakash Surya <prakash.surya@delphix.com> Reviewed by: Matthew Ahrens <mahrens@delphix.com>

5027 zfs large block support Reviewed by: Alek Pinchuk <pinchuk.alek@gmail.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com> Reviewed by: Richard Elling <richard.elling@richardelling.com> Reviewed by: Saso Kiselkov <skiselkov.ml@gmail.com> Reviewed by: Brian Behlendorf <behlendorf1@llnl.gov> Approved by: Dan McDonald <danmcd@omniti.com>

5045 use atomic_{inc,dec}_* instead of atomic_add_* Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Garrett D'Amore <garrett@damore.org> Approved by: Robert Mustacchi <rm@joyent.com>

5008 lock contention (rrw_exit) while running a read only load Reviewed by: Matthew Ahrens <matthew.ahrens@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Alex Reece <alex.reece@delphix.com> Reviewed by: Christopher Siden <christopher.siden@delphix.com> Reviewed by: Richard Yao <ryao@gentoo.org> Reviewed by: Saso Kiselkov <skiselkov.ml@gmail.com> Approved by: Garrett D'Amore <garrett@damore.org>

3875 panic in zfs_root() after failed rollback Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com> Reviewed by: Matthew Ahrens <mahrens@delphix.com> Approved by: Gordon Ross <gwr@nexenta.com>

3742 zfs comments need cleaner, more consistent style Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Eric Schrock <eric.schrock@delphix.com> Approved by: Christopher Siden <christopher.siden@delphix.com>

3598 want to dtrace when errors are generated in zfs Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Christopher Siden <christopher.siden@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>

3464 zfs synctask code needs restructuring Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Christopher Siden <christopher.siden@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>

3522 zfs module should not allow uninitialized variables Reviewed by: Sebastien Roy <seb@delphix.com> Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Matthew Ahrens <mahrens@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>

3208 moving zpool cross-endian results in incorrect user/group accounting Reviewed by: Adam Leventhal <ahl@delphix.com> Reviewed by: Christopher Siden <chris.siden@delphix.com> Approved by: Richard Lowe <richlowe@richlowe.net>

3006 VERIFY[S,U,P] and ASSERT[S,U,P] frequently check if first argument is zero Reviewed by Matt Ahrens <matthew.ahrens@delphix.com> Reviewed by George Wilson <george.wilson@delphix.com> Approved by Eric Schrock <eric.schrock@delphix.com>

3100 zvol rename fails with EBUSY when dirty 3103 zfs mdb module may get wrong refcount struct Reviewed by: Christopher Siden <chris.siden@delphix.com> Reviewed by: Adam H. Leventhal <ahl@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Garrett D'Amore <garrett@damore.org> Approved by: Eric Schrock <eric.schrock@delphix.com>

backout 3006: causes 3046 (panics after mounting root)

3006 VERIFY[S,U,P] and ASSERT[S,U,P] frequently check if first argument is zero Reviewed by: Matt Ahrens <matthew.ahrens@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Approved by: Garrett D'Amore <garrett@damore.org>

2882 implement libzfs_core 2883 changing "canmount" property to "on" should not always remount dataset 2900 "zfs snapshot" should be able to create multiple, arbitrary snapshots at once Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Chris Siden <christopher.siden@delphix.com> Reviewed by: Garrett D'Amore <garrett@damore.org> Reviewed by: Bill Pijewski <wdp@joyent.com> Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com> Approved by: Eric Schrock <Eric.Schrock@delphix.com>

742 Resurrect the ZFS "aclmode" property 664 Umask masking "deny" ACL entries. 279 Bug in the new ACL (post-PSARC/2010/029) semantics Reviewed by: Aram Hăvărneanu <aram@nexenta.com> Reviewed by: Gordon Ross <gwr@nexenta.com> Reviewed by: Robert Gordon <rbg@openrbg.com> Reviewed by: Mark.Maybee@oracle.com Approved by: Garrett D'Amore <garrett@nexenta.com>

6977619 NULL pointer deference in sa_handle_get_from_db()

6971929 Unable to add/remove ACE after doing idmap flush -a

PSARC 2010/306 Read-only ZFS pools 6720531 ZFS should provide read-only import

6937998 txg_wait_synced() is called when unmounting zfs snapshots

6913010 assertion failed: error||lr->lr_length <= zp->z_blksz, file: ../../common/fs/zfs/zfs_vnops.c 6620948 slow progress with stress tests 6478419 Should push all synchronous transactions in zil_commit_writer() 6916723 ZIL: Unnecessary scanning of the intent log tx chain. 6598837 zil_commit() might wait unnecessarily 6535172 zil_sync causing long hold times on zl_lock 6916703 ZIL: race on setting z_last_itx 6579989 zl_lock hold time can still be improved

PSARC 2010/144 lofi(7D) in non global zones 6354954 lofi support in non-global zones 6942891 prof_lookup_globaldev() leaks rootdir refs 6945005 lofiadm -a /dev/lofi/1: recursive mutex enter 6946486 lofi_ioctl() shouldn't allow disk ioctl()s on /dev/lofictl

6957113 accessing a fifo special file in .zfs snapshot dir panics kernel

6952177 SA handling of on-disk corruption can be improved 6953896 zfs IOs got hung on a V210 running osol-139 durung iozone

6675946 'zpool status' should show the progress of resilvering for individual disk. 6683750 scrub -s have to wait until resilver completed? 6841252 Resilvering not restartable - causing an excess reboot delay 6855073 spa scrub stats (eg %done) are reset on reboot 6891824 7410 NAS head "continually resilvering" following HDD replacement 6899970 scrub/resilver percent complete reporting in zpool status can be overly optimistic 6940889 add interval (count) args to zpool list 6944623 dbuf_read_done() locking performance improvement 6946760 mutex problem in bplist_enqueue() 6391915 RFE: provide interval arg to zpool status to monitor resilvering 6946512 want zfs_send() to pass back debug info 6943992 'zpool scrub' should not restart the existing scrub silently 6878281 zpool should store the time of last scrub/resilver and other zpool status info in pool properties. 6935158 Assertion failed: used <= spa_get_dspace(dd->dd_pool->dp_spa) 6944388 dsl_dataset_snapshot_reserve_space() causes dp_write_limit=max --HG-- rename : usr/src/uts/common/fs/zfs/dsl_scrub.c => usr/src/uts/common/fs/zfs/dsl_scan.c

PSARC/2010/108 zil synchronicity 6280630 zil synchronicity Contributed by Robert Milkowski <milek@task.gda.pl>

6939983 assertion failed: zap_count(os, DMU_USERUSED_OBJECT, &count) != 0||count == 0, in dsl_dataset.c 6942276 remove symlink upgrade code 6943284 sa_attr_iter() can use uninitialized value of length_start 6942045 zoneadm -z <zone> halt hangs after manipulation of xattrs

PSARC/2010/029 Improved ACL interoperability 6923083 ZFS/NFS/SMB ACL interoperability changes

6891449 zvol_strategy() check for zv == NULL too late 6911444 rebooting off snapshot: assertion failed: vfsp->vfs_count != 0 (common/fs/vfs.c) 6649967 multiple '/' exist in path will confuse zinject 6935668 zvol_minor_lookup() can return wrong zvol

6940770 panic in sa_find_idx_tab() after receiving into pool when version shouldn't have allowed it

6716117 ZFS needs native system attribute infrastructure 6516171 zpl symlinks should have their own object type

6863610 ZFS mount can lose correct error return

6873106 Need a mechanism to share buffers between fs modules

6887924 PP_ISKAS needs to be defined in terms of VN_ISKAS for vnodes 6871169 kphysm_add_memory_dynamic panics testing vmstress + DR 6877160 guest domain panic at platsvc:mdeg_notify_client+10c 6874763 memseg_alloc_meta() incorrectly maps page_t pages 6873569 multiple calls to memlist_read_lock() can cause deadlock hazard 6886354 DR failure with "memory span duplication" error 6886782 panic after pagefault in seg_kpm after LDom add-mem on primary 6887644 domain hang/deadlock during ldom mem DR when trying to grab a write lock

PSARC 2009/510 ZFS received properties 6850025 want to preserve local properties for zfs_recv 6839260 want zfs send with properties 6855486 zfs_receive should keep trying to set properties even after some fail 6850030 snapshots on read-only dataset shouldn't affect zfs_receive

6795907 Add label attribute to ZFS datasets (fix check_rtime and lint)

PSARC 2009/348 Security Labels for ZFS 6795907 Add label attribute to ZFS datasets --HG-- rename : usr/src/lib/libtsol/common/ltos.c => usr/src/common/tsol/ltos.c rename : usr/src/lib/libtsol/common/stol.c => usr/src/common/tsol/stol.c

6886081 Solaris needs reparse point support (PSARC 2009/387) PSARC 2009/387 Pathname Reparse Points

6846163 ZFS continues to use faulted logzilla, bringing system to a crawl 6872547 ztest LUN expansion test fails 6873635 zdb should be able to open a pool with a failed slog 6873654 system panics when a slog device is offlined 6875236 zdb should be able to dump the spa history

6875779 zfs user accounting callbacks can be simplified 6771468 ::blkptr prints incorrectly on 32-bit 6832861 zcmd_alloc_dst_nvlist's default size is too small 6876808 want ::refcount to print refcount_t details

6833815 scheduled snapshots deleted per snapshot policy can lead to replication failures

6860996 %temporary clones are not automatically destroyed on error 6863088 zfs panic in dnode_hold_impl from readdir()

6760420 zfs unmount -f causes recv to fail 6759975 zplprops unavailable to examiner of in-progress receive

6843700 zfs_znode_move() does not ensure valid file system pointer

PSARC 2009/246 ZFS support for Access Based Enumeration 6802734 Support for Access Based Enumeration 6826760 A test driver for some ZFS features would be beneficial 6844861 inconsistent xattr readdir behavior with too-small buffer

6841321 zfs userspace / zfs get userused@ doesn't work on mounted snapshot 6843069 zfs get userused@S-1-... doesn't work

PSARC/2009/204 ZFS user/group quotas & space accounting 6501037 want user/group quotas on ZFS 6830813 zfs list -t all fails assertion 6827260 assertion failed in arc_read(): hdr == pbuf->b_hdr 6815592 panic: No such hold X on refcount Y from zfs_znode_move 6759986 zfs list shows temporary %clone when doing online zfs recv

6798298 zfs rollback or incremental zfs recv results in intent log being closed

6824062 System panicked in zfs_mount due to NULL pointer dereference when running btts and svvs tests

6792139 recovering from a suspended pool needs some work 6794830 reboot command hangs on a failed zfs pool

6604992 forced unmount + being in .zfs/snapshot/<snap1> = not happy 6810367 assertion failed: dvp->v_flag & VROOT, file: ../../common/fs/gfs.c, line: 426

6790064 zfs needs to determine uid and gid earlier in create process

6815893 hang mounting a dataset after booting into a new boot environment

6765294 Refactor replay

PSARC/2008/588 VFSFT_SYSATTR_VIEWS 6739967 New VFSFT needed for sysattr "view" interface (VFSFT_XVATTR currently overloaded)

PSARC 2008/382 Fast Reboot 6714038 Fast Reboot support for x86 platforms

6741237 zfs hang in txg_wait_open() on boot

PSARC/2008/483 ZFS clone -o PSARC/2008/484 ZFS snapshot properties 6613766 create-time properties for clones 6701797 want user properties on snapshots

PSARC 2008/223 Pool root file system properties via zpool(1M) 6647661 "set once" / "create time only" properties can't be set for pool level dataset

6704717 ZFS mirrored root doesn't live up to expectations 6710937 Boot failed information should be more friendly

6343667 scrub/resilver has to start over when a snapshot is taken 6343693 'zpool status' gives delayed start for 'zpool scrub' 6670746 scrub on degraded pool return the status of 'resilver completed'? 6675685 DTL entries are lost resulting in checksum errors 6706404 get_history_one() can dereference off end of hist_event_table[] 6715414 assertion failed: ds->ds_owner != tag in dsl_dataset_rele() 6716437 ztest gets SEGV in arc_released() 6722838 bfu does not update grub

6610506 Eliminate or improve retry logic from callers of dmu_objset_open() 6695465 divide by zero in txg_sync_thread() under heavy load

6698415 on zfs root, ace_walk oversteps its bounds, causing panic when kmem_flags is set to 0x4f 6698707 zfs_mountroot() shouldn't release rootvp

PSARC 2006/370 ZFS Boot Support 5008936 ZFS and/or zvol should support dumps 5070124 dumpadm -d /dev/... does not enforce block device requirement for savecore 6521468 ZFS Boot support Phase 2 6553503 bfu can't find 'rootdev' from /etc/vfstab on a zfs root filesystem 6574993 zfs_mountroot() may need to call clkset() to set the boot_time kstat 6633197 zvol should not permit newfs or createpool while it's in use by swap or dump 6661127 zfs_name_valid() does not support ZFS_TYPE_POOL 6684121 The changes to smf scripts for supporting canmount=noauto will cause a boot failure. --HG-- rename : usr/src/psm/stand/bootblks/zfs/common/debug-zfs.fth => deleted_files/usr/src/psm/stand/bootblks/zfs/common/debug-zfs.fth rename : usr/src/psm/stand/bootblks/zfs/common/big-zfs.fth => usr/src/psm/stand/bootblks/zfs/common/fs-zfs.fth

6668659 zfs send/recv loses properties

6655963 Panic: 0 == zap_add(mos, pds->dd_phys->dd_child_dir_zapobj, name, sizeof (uint64_t), 1, &ddobj, tx) 6661137 simultaneous rollbacks can panic the system 6662714 panic: rrw_held(&zfsvfs->z_teardown_lock, RW_WRITER), file: ../../common/fs/zfs/zfs_vfsops.c

6521412 PSARC 2006/525: new boot sparc 6451467 bootadm update-archive does the wrong thing if interrupted 6477079 ability to pick up post bfu binaries from bfu PATH conflicts with sane scripting --HG-- rename : usr/src/psm/stand/boot/sparc/common/boot.c => deleted_files/usr/src/psm/stand/boot/sparc/common/boot.c rename : usr/src/psm/stand/boot/sparc/common/boot_services.c => deleted_files/usr/src/psm/stand/boot/sparc/common/boot_services.c rename : usr/src/psm/stand/boot/sparc/common/hsfsconf.c => deleted_files/usr/src/psm/stand/boot/sparc/common/hsfsconf.c rename : usr/src/psm/stand/boot/sparc/common/ufsconf.c => deleted_files/usr/src/psm/stand/boot/sparc/common/ufsconf.c rename : usr/src/psm/stand/bootblks/Makefile.obp => deleted_files/usr/src/psm/stand/bootblks/Makefile.obp rename : usr/src/psm/stand/bootblks/hsfs/common/Makefile.com => deleted_files/usr/src/psm/stand/bootblks/hsfs/common/Makefile.com rename : usr/src/psm/stand/bootblks/hsfs/common/boot_obp.fth => deleted_files/usr/src/psm/stand/bootblks/hsfs/common/boot_obp.fth rename : usr/src/psm/stand/bootblks/hsfs/common/hsfs.c => deleted_files/usr/src/psm/stand/bootblks/hsfs/common/hsfs.c rename : usr/src/psm/stand/bootblks/hsfs/common/hsfs_sig.h => deleted_files/usr/src/psm/stand/bootblks/hsfs/common/hsfs_sig.h rename : usr/src/psm/stand/bootblks/hsfs/common/hsfs_small.c => deleted_files/usr/src/psm/stand/bootblks/hsfs/common/hsfs_small.c rename : usr/src/psm/stand/bootblks/hsfs/common/iob.h => deleted_files/usr/src/psm/stand/bootblks/hsfs/common/iob.h rename : usr/src/psm/stand/bootblks/hsfs/sparc/unix/Makefile => deleted_files/usr/src/psm/stand/bootblks/hsfs/sparc/unix/Makefile rename : usr/src/psm/stand/bootblks/obp-c/Makefile.rules => deleted_files/usr/src/psm/stand/bootblks/obp-c/Makefile.rules rename : usr/src/psm/stand/bootblks/obp-c/Makefile.targ => deleted_files/usr/src/psm/stand/bootblks/obp-c/Makefile.targ rename : usr/src/psm/stand/bootblks/obp-c/common/cbootblk.h => deleted_files/usr/src/psm/stand/bootblks/obp-c/common/cbootblk.h rename : usr/src/psm/stand/bootblks/obp-c/common/makevers.sh => deleted_files/usr/src/psm/stand/bootblks/obp-c/common/makevers.sh rename : usr/src/psm/stand/bootblks/obp-c/common/mkboot.c => deleted_files/usr/src/psm/stand/bootblks/obp-c/common/mkboot.c rename : usr/src/psm/stand/bootblks/obp-c/common/romp.h => deleted_files/usr/src/psm/stand/bootblks/obp-c/common/romp.h rename : usr/src/psm/stand/bootblks/obp-c/common/stub.c => deleted_files/usr/src/psm/stand/bootblks/obp-c/common/stub.c rename : usr/src/psm/stand/bootblks/obp-c/common/unix_devio.c => deleted_files/usr/src/psm/stand/bootblks/obp-c/common/unix_devio.c rename : usr/src/psm/stand/bootblks/obp-c/sparc/common/mapfile => deleted_files/usr/src/psm/stand/bootblks/obp-c/sparc/common/mapfile rename : usr/src/psm/stand/bootblks/obp-c/sparc/common/obp_srt0.s => deleted_files/usr/src/psm/stand/bootblks/obp-c/sparc/common/obp_srt0.s rename : usr/src/psm/stand/bootblks/ufs/common/Makefile.com => deleted_files/usr/src/psm/stand/bootblks/ufs/common/Makefile.com rename : usr/src/psm/stand/bootblks/ufs/common/boot_1275.fth => deleted_files/usr/src/psm/stand/bootblks/ufs/common/boot_1275.fth rename : usr/src/psm/stand/bootblks/ufs/common/boot_obp.fth => deleted_files/usr/src/psm/stand/bootblks/ufs/common/boot_obp.fth rename : usr/src/psm/stand/bootblks/ufs/common/iob.h => deleted_files/usr/src/psm/stand/bootblks/ufs/common/iob.h rename : usr/src/psm/stand/bootblks/ufs/common/ufs.c => deleted_files/usr/src/psm/stand/bootblks/ufs/common/ufs.c rename : usr/src/psm/stand/bootblks/ufs/sparc/sun4c/Makefile => deleted_files/usr/src/psm/stand/bootblks/ufs/sparc/sun4c/Makefile rename : usr/src/psm/stand/bootblks/ufs/sparc/sun4d/Makefile => deleted_files/usr/src/psm/stand/bootblks/ufs/sparc/sun4d/Makefile rename : usr/src/psm/stand/bootblks/ufs/sparc/sun4m/Makefile => deleted_files/usr/src/psm/stand/bootblks/ufs/sparc/sun4m/Makefile rename : usr/src/psm/stand/bootblks/ufs/sparc/unix/Makefile => deleted_files/usr/src/psm/stand/bootblks/ufs/sparc/unix/Makefile rename : usr/src/uts/sparc/krtld/Makefile => deleted_files/usr/src/uts/sparc/krtld/Makefile rename : usr/src/uts/sparc/krtld/kobj_alloc.c => deleted_files/usr/src/uts/sparc/krtld/kobj_alloc.c rename : usr/src/uts/sparc/krtld/kobj_boot.c => deleted_files/usr/src/uts/sparc/krtld/kobj_boot.c rename : usr/src/uts/sparc/krtld/kobj_crt.s => deleted_files/usr/src/uts/sparc/krtld/kobj_crt.s rename : usr/src/cmd/boot/bootadm/filelist.ramdisk => usr/src/cmd/boot/filelist/i386/filelist.ramdisk rename : usr/src/cmd/boot/bootadm/filelist.safe => usr/src/cmd/boot/filelist/i386/filelist.safe

6513209 Destroying pools under stress caused a hang in arc_flush 6620864 BAD TRAP panic in vn_invalid() called through znode_pageout_func() 6637030 kernel heap corruption detected during stress

6622831 normalization properties are not preserved by "zfs send" 6625194 delegate 'clone' privilege broken 6626152 zfs should initialize the fuid lock it uses Contributed by Pawel Dawidek --HG-- rename : usr/src/uts/common/fs/zfs/sys/zfs_i18n.h => deleted_files/usr/src/uts/common/fs/zfs/sys/zfs_i18n.h

6601830 mismatch between zfs_mount() behavior and comment 6630698 aclmode=discard may leak memory

6421210 zfs rollback without unmounting 6597358 assertion failed in dsl_dir_stats() 6623982 stack overflow due to zfs_ioc_recv() 6626110 recvflags_t could use a comment 6626117 z_dbuf_held is redundant (use z_dbuf != NULL)

6597432 cannot rename filesystem and return busy at the first time

PSARC/2007/218 caller_context_t in all VOPs PSARC/2007/227 VFS Feature Registration and ACL on Create PSARC/2007/244 ZFS Case-insensitive support PSARC/2007/315 Extensible Attribute Interfaces PSARC/2007/394 ls(1) new command line options '-/' and '-%': CIFS system attributes support PSARC/2007/403 Modified Access Checks for CIFS PSARC/2007/410 Add system attribute support to chmod(1) PSARC/2007/432 CIFS system attributes support for cp(1), pack(1), unpack(1), compress(1) and uncompress(1) PSARC/2007/444 Rescind SETTABLE Attribute PSARC/2007/459 CIFS system attributes support for cpio(1), pax(1), tar(1) PSARC/2007/546 Update utilities to match CIFS system attributes changes. PSARC/2007/560 ZFS sharesmb property 4890717 want append-only files 6417428 Case-insensitive file system name lookup to support CIFS 6417435 DOS attributes and additional timestamps to support for CIFS 6417442 File system quarantined and modified attributes to support an integrated Anti-Virus service 6417453 FS boolean property for rejecting/allowing invalid UTF-8 sequences in file names 6473733 RFE: Need support for open-deny modes 6473755 RFE: Need ability to reconcile oplock and delegation conflicts 6494624 sharemgr needs to support CIFS shares better 6546705 All vnode operations need to pass caller_context_t 6546706 Need VOP_SETATTR/VOP_GETATTR to support new, optional attributes 6546893 Solaris system attribute support 6550962 ZFS ACL inheritance needs to be enhanced to support Automatic Inheritance 6553589 RFE: VFS Feature Registration facility 6553770 RFE: ZFS support for ACL-on-CREATE (PSARC 2007/227) 6565581 ls(1) should support file system attributes proposed in PSARC/2007/315 6566784 NTFS streams are not copied along with the files. 6576205 cp(1), pack(1) and compress(1) should support file system attributes proposed in PSARC/2007/315 6578875 RFE: kernel interfaces for nbmand need improvement 6578883 RFE: VOP_SHRLOCK needs additional access types 6578885 chmod(1) should support file system attributes proposed in PSARC/2007/315 6578886 RFE: disallow nbmand state to change on remount 6583349 ACL parser needs to support audit/alarm ACE types 6590347 tar(1) should support filesystem attributes proposed in PSARC/2007/315 6597357 *tar* xv@ doesn't show the hidden directory even though it is restored 6597360 *tar* should re-init xattr info if openat() fails during extraction of and extended attribute 6597368 *tar* cannot restore hard linked extended attributes 6597374 *tar* doesn't display "x " when hard linked attributes are restored 6597375 *tar* extended attribute header off by one 6614861 *cpio* incorrectly archives extended system attributes with -@ 6614896 *pax* incorrectly archives extended system attributes with -@ 6615225 *tar* incorrectly archives extended system attributes with -@ 6617183 CIFS Service - PSARC 2006/715

6425096 want online 'zfs recv' (read only and read/write) 6597182 .zfs/snapshot code could use a little more comments

6596190 "zfs list" is slow due to version property

6569719 panic dangling dbufs (dn=ffffffff28814d30, dbuf=ffffffff20756008) 6573361 panic turnstile_block, unowned mutex 6584864 $MOS is not properly bounded by pool size 6585265 need bonus resize interface 6587723 BAD TRAP: type=e (#pf Page fault) occurred in module "zfs" due to a NULL pointer dereference 6589799 dangling dbuf after zinject 6594025 panic: dangling dbufs during shutdown

6534949 Stale need for range locking comment in zvol.c 6562988 ZIL replay fails when filesystem is mounted read-only 6580645 cannot rollback filesystems with unplayed intent log records

6584470 zdb needs to initialize the bpl_lock mutex 6583739 libzpool should check for properly initialized mutexes 6548010 unbalanced mutex_init/mutex_destroy issues in zfs 6502263 ZFS needs some more FreeBSD porting love Contributed by Pawel Dawidek 6576827 multiple calls to spa_activate() can end up reinitializing all its mutexes 6576830 certain spa mutexes and condition variables need some love

6393351 unique_* could be improved 6553348 assertion failed: ab->b_flags & (1 << 3) at line 2572 of arc.c 6582408 ::arc should accept -k/-m/-g to print in kilo/mega/giga-bytes 6582438 should have generic reader-priority rwlock for spa_config locks 6582441 zfs_cmd_t should only be used to pass arguments to/from userland 6582456 property code is overdue for some spring cleaning 6588564 zpl unmount lock should use regular rwlock

6509628 unmount of a snapshot (from 'zfs destroy') is slow

6578215 zfs_mount() needs to handle GETATTR failures better.

6561658 xattrs aren't enabled on zfs root filesystem, weirdness with mount output 6498096 zfs noatime broken with legacy mount

PSARC/2007/328 zfs upgrade 6552536 'zpool status -v' doesn't work with new (type-bearing) directory entries 6559635 can not import pool whose front labels are gone 6572636 need "zfs upgrade" to change ZPL version number 6572637 store object type in directory entries. 6572648 ZPL's delete queue should not be processed if the filesystem is mounted read-only 6572650 ZFS_VERSION should be SPA_VERSION for readability

PSARC/2006/465 ZFS Delegated Administration PSARC/2006/577 zpool property to disable delegation PSARC/2006/625 Enhancements to zpool history PSARC/2007/228 ZFS delegation amendments PSARC/2007/295 ZFS Delegated Administration Addendum 6280676 restore "owner" property 6349470 investigate non-root restore/backup 6572465 'zpool set bootfs=...' records history as 'zfs set bootfs=...'

6544140 assertion failed: err == 0 (0x11 == 0x0), file: ../../common/fs/zfs/zfs_znode.c, line: 555 6565044 small race condition between zfs_umount() and ZFS_ENTER()

PSARC 2007/083 ZFS bootable datasets 4929890 ZFS Boot support for the x86 platform 6479807 pools need properties 6531774 reserve bits in directory entry for file type

PSARC/2007/124 Strong Type-Checking for VFS Operation Registration Mechanism 6505923 Need better type checking for vnodeops 6531594 lxpr_readlink() is missing the "cred_t *cr" arg 6532559 vfs_strayops does not use the vnode/vfs operation registration mechanism

6514331 in-memory delete queue is not needed

6463140 zfs recv with a snapshot name that has 2 @@ in a row succeeds 6493146 get_numeric_property() has redundant code 6494638 Panic - buffer modified while frozen! when running zpool_create_005 6499476 some zfs_iter_* users leak memory 6501789 'zfs recv pool/fs@' causes assertion failure in mzap_addent 6503788 memory leak in is_spare() 6503790 memory leak in zpool_get_errlog()

6351954 zfs missing noxattr mount flag (fix keywords)

PSARC/2006/638 noxattr ZFS property 6351954 zfs missing noxattr mount flag

6460059 zfs destroy <snapshot> leaves behind kruft 6463788 'zfs recv -d' fails if some ancestors already exist 6464897 assertion failed: "BP_GET_COMPRESS(bp) == compress" zio.c, line:897 6472843 panic when write to zvol snapshot 6475506 panic in dmu_recvbackup due to NULL pointer dereference 6475942 need more assertions in dnode_destroy() 6477102 recvbackup ioctl does not advance file offset 6477103 read-only properties should be passed as nvlist 6477900 want more /etc/system tunables for ZFS performance analysis 6479497 ::abuf_find is broken

PSARC 2006/486 ZFS canmount property PSARC 2006/497 ZFS create time properties PSARC 2006/502 ZFS get all datasets PSARC 2006/504 ZFS user properties 6269805 properties should be set via an nvlist. 6281585 user defined properties 6349494 'zfs list' output annoying for even moderately long dataset names 6366244 'canmount' option for container-like functionality 6367103 create-time properties 6416639 RFE: provide zfs get -a 6437808 ZFS module version should match on-disk version 6454551 'zfs create -b blocksize filesystem' should fail. 6457478 unrecognized character in error message with 'zpool create -R' command 6457865 missing device name in the error message of 'zpool clear' command 6458571 zfs_ioc_set_prop() doesn't validate input 6458614 zfs ACL #defines should use prefix 6458638 get_configs() accesses bogus memory 6458678 zvol functions should be moved out of zfs_ioctl.h 6458683 zfs_cmd_t could use more cleanup 6458691 common routines to manage zfs_cmd_t nvlists 6460398 zpool import cores on zfs_prop_get 6461029 zpool status -x noexisting-pool has incorrect error message. 6461223 index translations should live with property definitions 6461424 zpool_unmount_datasets() has some busted logic 6461427 zfs_realloc() would be useful 6461757 'zpool status' can report the wrong number of persistent errors 6461784 recursive zfs_snapshot() leaks memory

6413510 zfs: writing to ZFS filesystem slows down fsync() on other files in the same FS 6453172 ztest turns into a sloth due to massive arc_min_prefetch_lifespan

6368751 libzfs interface for mount/umounting all the file systems for a given pool 6385349 zpool import -d /dev hangs 6397052 unmounting datasets should process /etc/mnttab instead of traverse DSL 6403510 zfs remount,noatime option broken 6423412 Two spaces lines are unnecessary after 'zpool import -a' 6434054 'zfs destroy' core dumps if clone is namespace-parent of origin 6440515 namespace_reload() can leak memory on allocation faiure 6440592 nvlist_dup() should not fill in destination pointer on error 6446060 zfs get does not consistently report temporary properties 6448326 zfs(1) 'list' command crashes if hidden property createtxg is requested 6450653 get_dependents() has poor error semantics --HG-- rename : usr/src/cmd/zpool/zpool_dataset.c => deleted_files/usr/src/cmd/zpool/zpool_dataset.c

6420204 root filesystem's delete queue is not running

6393443 Remove remaining txg_wait_synced() from zfs unmount path.

PSARC 2006/077 zpool clear PSARC 2006/139 FMA for ZFS 6284889 arc should replace the znode cache 6333006 DMU & DSL should not panic upon I/O error 6333092 concurrent reads to a file not scaling with number of readers 6338081 ZFS/FMA phase 1 6338386 need persistent error log 6341326 i/o error causes arc buf hash table corruption 6341639 zfs backup/restore should compute/verify checksum of backup stream 6348002 out of space due to changing properties 6354724 inaccurate error message from zfs restore 6354872 dmu_sync() blows predictive accounting 6355416 zpool scrubbing consumes all memory, system hung 6363995 df should only load libzfs when it encounters a ZFS filesystem 6366320 zfs backup/restore doesn't like signals 6368892 mount -m support needed for legacy mounts 6368902 boot archive fstat support needed for ZFS Mountroot 6369424 BFU complains when bfu'ing a ZFS root filesystem 6374062 mountroot support needed for ZFS 6376356 dirtying dbuf obj=43 lvl=0 blkid=0 but not tx_held 6378391 unused members of dmu_objset_stats_t 6378392 clean up zfs_cmd_t structure 6378685 buf_init should allocate its hash table more carefully 6378976 ziltest should be a first class citizen 6381086 zdb segfaults if there is a spa deferred-free bplist 6381203 deadlock due to i/o while assigning (tc_lock held) 6381209 freed space is not immediately available 6381344 'zpool clear' 6381345 FAULTED devices should really be UNAVAIL 6381346 import should mark devices as persistently unavailable 6383272 recursive mutex_enter() during log replay with zfs root 6386326 origin property is not displayed 6386354 libzfs does too much in its _init section, calls exit(1) 6386624 zpool should not complain about non-existent devices from libdiskmgt 6386910 spa needs to be i/o error hardened 6387735 need a mechanism to inject faults into ZFS 6387736 internal ZFS utilities should be placed in an ON-private package 6389928 libzfs should ship a lint library 6390609 malformed vdev config panics on zpool_create() 6390677 version number checking makes upgrades challenging 6390713 ztest hangs in zil_suspend() 6391873 metadata compression should be turned back on 6392113 ztest sometimes reports leaked blocks because ZIL isn't resilvered 6393004 minor memory leak in unique_insert()

PSARC/2006/034 fsstat PSARC/2006/116 fsstat update 6335370 RFE: Need generic file system observability (e.g., fsstat)

6350001 ZFS lookup performance still much slower than UFS : help tar : help spec SFS 6383405 ARC needs to purge some DNLC entries when memory is low

6368181 some memleaks found related to zfs mount 6372094 zil_commit() may be called recursively and deadlock with itself

6363529 UNIX03/UNIX98 *vsx* CAPI.os/files/fstatvfs/T.fstatvfs 11 FAILS

6345023 /dev/zfs fails to open once ZFS module is unloaded 6345214 zfs IO buffers shouldn't get KMF_ flags on debug kernels

PSARC 2002/240 ZFS 6338653 Integrate ZFS PSARC 2004/652 - DKIOCFLUSH 5096886 Write caching disks need mechanism to flush cache to physical media