6676 Race between unique_insert() and unique_remove() causes ZFS fsid change Reviewed by: Saso Kiselkov <saso.kiselkov@nexenta.com> Reviewed by: Sanjay Nadkarni <sanjay.nadkarni@nexenta.com> Reviewed by: Dan Vatca <dan.vatca@gmail.com> Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Sebastien Roy <sebastien.roy@delphix.com> Approved by: Robert Mustacchi <rm@joyent.com>

5027 zfs large block support (add copyright)

6529 Properly handle updates of variably-sized SA entries. Reviewed by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Ned Bass <bass6@llnl.gov> Reviewed by: Tim Chase <tim@chase2k.com> Approved by: Gordon Ross <gwr@nexenta.com>

6434 sa_find_sizes() may compute wrong SA header size Reviewed-by: Ned Bass <bass6@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed by: Andriy Gapon <avg@freebsd.org> Reviewed by: Matthew Ahrens <mahrens@delphix.com> Approved by: Robert Mustacchi <rm@joyent.com>

5562 ZFS sa_handle's violate kmem invariants, debug kernels panic on boot Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Robert Mustacchi <rm@fingolfin.org> Reviewed by: George Wilson <george@delphix.com> Reviewed by: Rich Lowe <richlowe@richlowe.net> Approved by: Dan McDonald <danmcd@omniti.com>

5056 ZFS deadlock on db_mtx and dn_holds Reviewed by: Will Andrews <willa@spectralogic.com> Reviewed by: Matt Ahrens <mahrens@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Approved by: Dan McDonald <danmcd@omniti.com>

5314 Remove "dbuf phys" db->db_data pointer aliases in ZFS Reviewed by: Andriy Gapon <avg@freebsd.org> Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Will Andrews <willa@spectralogic.com> Approved by: Dan McDonald <danmcd@omniti.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>

4975 missing mutex_destroy() calls in zfs Reviewed by: Matthew Ahrens <matthew.ahrens@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: Rich Lowe <richlowe@richlowe.net> Reviewed by: Seth Nimbosa <darth.Serious@gmail.com> Reviewed by: Dan McDonald <danmcd@omniti.com> Reviewed by: Don Brady <dev.fs.zfs@gmail.com> Approved by: Dan McDonald <danmcd@omniti.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>

3512 rounding discrepancy in sa_find_sizes() 3513 mismatch between SA header size and layout Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Boris Protopopov <boris.protopopov@nexenta.com> Approved by: Dan McDonald <danmcd@nexenta.com>

2619 asynchronous destruction of ZFS file systems 2747 SPA versioning with zfs feature flags Reviewed by: Matt Ahrens <mahrens@delphix.com> Reviewed by: George Wilson <gwilson@delphix.com> Reviewed by: Richard Lowe <richlowe@richlowe.net> Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com> Approved by: Eric Schrock <Eric.Schrock@delphix.com>

1661 ZFS bug in sa_find_sizes() that can lead to panic 1313 Integer overflow in txg_delay() (fix copyright) Reviewed by: Matthew Ahrens <matt@delphix.com> Reviewed by: Dan McDonald <danmcd@nexenta.com> Approved by: Gordon Ross <gwr@nexenta.com>

6710343 dnode cache should register a dnode_move() callback to limit fragmentation 6583724 dnode_create should not call kmem_cache_constructor directly 6374545 disk write cache flush code overloads buf_t.b_list pointer

6957974 assertion failed: 0 == sa_lookup(zp->z_sa_hdl, SA_ZPL_ZNODE_ACL(zp->z_zfsvfs) 6960907 zfs_rezget() has uninitialized z_mode variable

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

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

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