322 Commits

Author	SHA1	Message	Date
Kevin Lo	ba670ce023	Make sure that each va_start has one and only one matching va_end, ... especially in error cases.	2012-09-28 07:51:30 +00:00
Martin Matuska	8469b12c2e	Merge recent vendor changes in ZFS. ... Illumos issued covered: 2811 missing implementation: zfs send -r 3139 zdb dies when it tries to determine path of unlinked file 3189 kernel panic in ZFS test suite during hotspare_onoffline_004_neg 3208 moving zpool cross-endian results in incorrect user/group accounting References: https://www.illumos.org/issues/ + [issue_id] Obtained from: illumos (vendor/illumos, vendor/illumos-sys) MFC after: 2 weeks	2012-09-26 09:37:58 +00:00
Pawel Jakub Dawidek	c622f88dd2	It is possible to recursively destroy snapshots even if the snapshot ... doesn't exist on a dataset we are starting from. For example if we have the following configuration: tank tank/foo tank/foo@snap tank/bar tank/bar@snap We can execute: # zfs destroy -t tank@snap eventhough tank@snap doesn't exit. Unfortunately it is not possible to do the same with recursive rename: # zfs rename -r tank@snap tank@pans cannot open 'tank@snap': dataset does not exist ...until now. This change allows to recursively rename snapshots even if snapshot doesn't exist on the starting dataset. Sponsored by: rsync.net MFC after: 2 weeks	2012-09-23 20:12:10 +00:00
Pawel Jakub Dawidek	bcb77be2b7	Add TRIM support. ... The code builds a map of regions that were freed. On every write the code consults the map and eventually removes ranges that were freed before, but are now overwritten. Freed blocks are not TRIMed immediately. There is a tunable that defines how many txg we should wait with TRIMming freed blocks (64 by default). There is a low priority thread that TRIMs ranges when the time comes. During TRIM we keep in-flight ranges on a list to detect colliding writes - we have to delay writes that collide with in-flight TRIMs in case something will be reordered and write will reached the disk before the TRIM. We don't have to do the same for in-flight writes, as colliding writes just remove ranges to TRIM. Sponsored by: multiplay.co.uk This work includes some important fixes and some improvements obtained from the zfsonlinux project, including TRIMming entire vdevs on pool create/add/attach and on pool import for spare and cache vdevs. Obtained from: zfsonlinux Submitted by: Etienne Dechamps <etienne.dechamps@ovh.net>	2012-09-23 19:40:58 +00:00
Baptiste Daroussin	b3da58854b	Update usage to show the possiblity to use jail name ... Reported by: bdrewery MFC after: 1 month	2012-09-19 16:28:38 +00:00
Baptiste Daroussin	ec6ddea1a8	Allow zfs jail and zfs unjail to use both jailnames and jailid ... Reviewed by: pjd MFC after: 1 month	2012-09-19 16:20:49 +00:00
Martin Matuska	4c5238d576	Merge recent zfs vendor changes, sync code and adjust userland DEBUG. ... Illumos issued covered: 1884 Empty "used" field for zfs *space commands 3006 VERIFY[S,U,P] and ASSERT[S,U,P] frequently check if first argument is zero 3028 zfs {group,user}space -n prints (null) instead of numeric GID/UID 3048 zfs {user,group}space [-s|-S] is broken 3049 zfs {user,group}space -t doesn't really filter the results 3060 zfs {user,group}space -H output isn't tab-delimited 3061 zfs {user,group}space -o doesn't use specified fields order 3064 usr/src/cmd/zpool/zpool_main.c misspells "successful" 3093 zfs {user,group}space's -i is noop 3098 zfs userspace/groupspace fail without saying why when run as non-root References: https://www.illumos.org/issues/ + [issue_id] Obtained from: illumos (vendor/illumos, vendor/illumos-sys) MFC after: 2 weeks	2012-09-12 18:05:43 +00:00
Joel Dahl	0dbe75e145	Remove trailing whitespace.	2012-09-06 19:26:59 +00:00
Glen Barber	104d19a8c3	Typo fix and minor word swap. ... PR: 171356 Submitted by: bdrewery MFC After: 3 days	2012-09-05 23:07:02 +00:00
Martin Matuska	4a24a25b2f	Merge recent vendor changes and sync code: ... 1862 incremental zfs receive fails for sparse file > 8PB 3112 ztest does not honor ZFS_DEBUG 3122 zfs destroy filesystem should prefetch blocks 3129 'zpool reopen' restarts resilvers 3130 ztest failure: Assertion failed: 0 == dmu_objset_destroy(name, B_FALSE) (0x0 == 0x10) References: https://www.illumos.org/issues/1862 https://www.illumos.org/issues/3112 https://www.illumos.org/issues/3122 https://www.illumos.org/issues/3129 https://www.illumos.org/issues/3130 Obtained from: illumos (vendor/illumos, vendor/illumos-sys) MFC after: 2 weeks	2012-09-05 12:02:09 +00:00
Glen Barber	b825120ab7	Add myself to copyright sections, per CDDL license. ... Requested by: mm	2012-09-03 00:05:21 +00:00
Rui Paulo	e04dfc407c	Finish porting execsnoop to FreeBSD. This includes replacing the zonename ... with a jail ID and removing the project ID from the list of options.	2012-09-01 08:14:21 +00:00
Joel Dahl	b7d683e608	Remove trailing whitespace.	2012-09-01 06:23:13 +00:00
Joel Dahl	86006ccf73	Remove trailing whitespace.	2012-09-01 06:12:14 +00:00
Joel Dahl	6ef6e985ec	Mdoc fixes.	2012-09-01 06:07:27 +00:00
Joel Dahl	8508578c7f	Minor mdoc fixes.	2012-08-31 21:44:12 +00:00
Joel Dahl	d56b30618d	Mdoc fixes.	2012-08-31 17:18:41 +00:00
Martin Matuska	6e767def16	Merge recent vendor changes: ... 3100 zvol rename fails with EBUSY when dirty 3104 eliminate empty bpobjs 3120 zinject hangs in zfsdev_ioctl() due to uninitialized zc References: https://www.illumos.org/issues/3100 https://www.illumos.org/issues/3104 https://www.illumos.org/issues/3120 Obtained from: illumos (vendor/illumos, vendor/illumos-sys) MFC after: 2 weeks	2012-08-28 12:25:37 +00:00
Martin Matuska	078f0b3e8d	Add missing parts to zpool-features.5 manual page ... Obtained from: vendor/illumos/dist MFC after: 2 weeks	2012-08-27 19:52:55 +00:00
Martin Matuska	671303c6d5	Merge recent vendor changes: ... 3086 unnecessarily setting DS_FLAG_INCONSISTENT on async destroyed datasets 3090 vdev_reopen() during reguid causes vdev to be treated as corrupt 3102 vdev_uberblock_load() and vdev_validate() may read the wrong label Referenes: https://www.illumos.org/issues/3086 https://www.illumos.org/issues/3090 https://www.illumos.org/issues/3102 PR: kern/170912, kern/170914 Obtained from: illumos (changeset #13776, #13777) MFC after: 2 weeks	2012-08-23 19:32:57 +00:00
Martin Matuska	1e350ef423	Update zfs(8) manpage with illumos version of "zfs diff" ... Illumos issue: 2399 zfs manual page does not document use of "zfs diff" References: https://www.illumos.org/issues/2399 PR: docs/170764 Obtained from: ssh://anonhg@hg.illumos.org/illumos-gate MFC after: 1 week	2012-08-19 10:34:40 +00:00
Glen Barber	e5561269e1	- Fix source dataset snapshot name in Example 15. ... - Bump date. MFC after: 3 days X-MFC-With: r239216	2012-08-12 20:30:15 +00:00
Glen Barber	c980404ee4	Remove a leading space that breaks rendering. ... MFC after: 3 days	2012-08-12 20:23:59 +00:00
George V. Neville-Neil	26d121f5df	When we return with an error we cannot unlock the mutex, because ... it's been freed. Protect against that, hopefully unlikely, case. Reviewed by: rpaulo MFC after: 2 weeks	2012-08-01 19:27:12 +00:00
Martin Matuska	68f76b5452	Fix wrong indent according to style(9) ... MFC after: 2 weeks	2012-07-31 17:32:28 +00:00
Martin Matuska	f45b531d72	Fix reporting of root pool upgrade notice. ... MFC after: 2 weeks	2012-07-31 17:28:28 +00:00
Martin Matuska	e9832bb1da	Partial MFV (illumos-gate 13753:2aba784c276b) ... 2762 zpool command should have better support for feature flags References: https://www.illumos.org/issues/2762 MFC after: 2 weeks	2012-07-30 23:14:24 +00:00
George V. Neville-Neil	96b3267700	Revert previous commit. The bug was actually caused by an issue ... in pre 1.8.5 versions of sudo which were sending too many SIGINTs to processes when the user hit Ctrl-C. Pointed out by: avg@, rpaulo@, sbruno@	2012-07-25 17:49:01 +00:00
George V. Neville-Neil	d83f1ab98e	Fix a bug in interrupt handling so that we're only considered ... impatient if we sent more than 2 INT signals. This fixes a bug where we wouldn't see aggregations print on the command line if we Ctrl-C'd a dtrace script or command line invocation. MFC after: 2 weeks	2012-07-24 18:01:28 +00:00
Pedro F. Giffuni	694a0093a7	Dtrace: improve handling of library paths. ... Merge changes from illumos 906 dtrace depends_on pragma should search all library paths, not just the current one 949 dtrace should only include the first instance of a library found on its library path Illumos Revisions: 13353:936a1e45726c 13354:2b2c36a81512 Reference: https://www.illumos.org/issues/906 https://www.illumos.org/issues/949 Tested by: Fabian Keil Obtained from: Illumos MFC after: 3 weeks	2012-07-17 19:57:34 +00:00
Pedro F. Giffuni	ba73774268	Use libc's strndup() instead of Dtrace's reimplementation. ... Corresponds partially to OpenSolaris change: PSARC 2010/299 GNU/Linux/BSD compatibility functions 6901783 strndup would be nice MFC after: 2 weeks	2012-07-15 21:20:31 +00:00
Pedro F. Giffuni	b99795d637	Merge illumos commit 13455:7205f7794835 ... 1458 D compiler fails to generate error on sizeof() an undefined struct Reference: https://www.illumos.org/issues/1458 Tested by: Fabian Keil MFC after: 3 weeks	2012-07-14 20:24:00 +00:00
Martin Matuska	bc06fa9281	Merge illumos commit 13749:df4cd82e2b60 ... 1796 "ZFS HOLD" should not be used when doing "ZFS SEND" froma read-only pool 2871 support for __ZFS_POOL_RESTRICT used by ZFS test suite 2903 zfs destroy -d does not work 2957 zfs destroy -R/r sometimes fails when removing defer-destroyed snapshot References: https://www.illumos.org/issues/1796 https://www.illumos.org/issues/2871 https://www.illumos.org/issues/2903 https://www.illumos.org/issues/2957 MFC after: 1 week	2012-07-13 12:37:34 +00:00
Martin Matuska	04cb23e3b1	Change behavior introduced in r237119 to vendor solution ... References: https://www.illumos.org/issues/2883 PR: 167905 Obtained from: illumos (issue #2883) MFC after: 2 weeks	2012-07-12 06:29:54 +00:00
George V. Neville-Neil	3fac94ba94	Initial commit of an I/O provider for DTrace on FreeBSD. ... These probes are most useful when looking into the structures they provide, which are listed in io.d. For example: dtrace -n 'io:genunix::start { printf("%d\n", args[0]->bio_bcount); }' Note that the I/O systems in FreeBSD and Solaris/Illumos are sufficiently different that there is not a 1:1 mapping from scripts that work with one to the other. MFC after: 1 month	2012-07-11 16:27:02 +00:00
Ed Maste	24d2e21d9b	Restore r211786 by rpaulo: ... Port dtruss to FreeBSD. Sponsored by: The FreeBSD Foundation It appears the change was reverted by r235380.	2012-07-05 00:52:23 +00:00
Pawel Jakub Dawidek	a905af7e2d	Fix an obvious typo. ... MFC after: 3 days	2012-07-04 17:36:26 +00:00
Dimitry Andric	ae88a6d9ac	Fix clang warning, introduced in the recent dtrace import. ... MFC after: 3 days	2012-07-03 12:08:55 +00:00
Pedro F. Giffuni	fed980b201	Safer fix for building with Clang. ... error: format specifies type 'long long' but the argument has type 'int64_t' (aka 'long') Reported by: Ed Maste	2012-06-28 16:44:29 +00:00
Pedro F. Giffuni	db0cb5be21	Fix build with Clang. ... error: format specifies type 'long long' but the argument has type 'int64_t' (aka 'long') Reported by: Ed Maste	2012-06-28 15:38:14 +00:00
Pedro F. Giffuni	675cf9154b	Bring llquantize support into Dtrace. ... Bryan Cantrill implemented the equivalent of semi-log graph paper for Dtrace so llquantize will use one logarithmic and one linear scale. Special thanks to Mark Peek for providing fix to an assertion and to Fabian Keill for testing the port. Illumos Revision: 13355:15b74a2a9a9d Reference: https://www.illumos/issues/905 Obtained from: Illumos Tested by: Fabian Keill, mp MFC after: 4 days	2012-06-27 04:39:30 +00:00
Martin Matuska	153e430149	Do not remount ZFS dataset if changing canmount property to "on" and ... dataset is already mounted. PR: 167905 Submitted by: Bryan Drewery <bryan@shatow.net> MFC after: 1 week	2012-06-15 07:38:21 +00:00
Martin Matuska	0ca5e953e7	Document the -v flag for zpool list. ... PR: 168970 Suggested by: Marcelo Araujo <araujo@FreeBSD.org> MFC after: 3 days	2012-06-12 14:40:19 +00:00
Martin Matuska	2d9cf57e18	Introduce "feature flags" for ZFS pools (bump SPA version to 5000). ... Add first feature "com.delphix:async_destroy" (asynchronous destroy of ZFS datasets). Implement features support in ZFS boot code. Illumos revisions merged: 13700:2889e2596bd6 13701:1949b688d5fb 2619 asynchronous destruction of ZFS file systems 2747 SPA versioning with zfs feature flags References: https://www.illumos.org/issues/2619 https://www.illumos.org/issues/2747 Obtained from: illumos (issue #2619, #2747) MFC after: 1 month	2012-06-11 11:35:22 +00:00
Glen Barber	0f135da354	Clean up trailing whitespace. ... MFC after: 3 days X-MFC-With: r236776	2012-06-09 03:34:34 +00:00
Glen Barber	a82472f2de	Fix a typo: s/deafult/default ... MFC after: 3 days	2012-06-09 03:33:06 +00:00
Martin Matuska	923bc36411	Import Illumos revision 13715:351036203e4b ... 2803 zfs get guid pretty-prints the output References: https://www.illumos.org/issues/2803 Obtained from: illumos (issue #2803) MFC after: 3 days	2012-06-07 08:32:53 +00:00
George V. Neville-Neil	c5069a4756	Add DTrace's io.d, which handles tranlsations for file, buffer and ... device info structures as well as the fds[] array. This is a raw version of the file, unmodified, to be used as a baseline.	2012-06-05 18:58:05 +00:00
Martin Matuska	2182d44714	Import illumos changeset 13570:3411fd5f1589 ... 1948 zpool list should show more detailed pool information Display per-vdev information with "zpool list -v". The added expandsize property has currently no value on FreeBSD. This changeset allows adding expansion support to individual vdevs in the future. References: https://www.illumos.org/issues/1948 Obtained from: illumos (issue #1948) MFC after: 2 weeks	2012-05-27 16:00:00 +00:00
Martin Matuska	d9727dc29c	Import illumos changeset 13605:b5c2b5db80d6 (partial) ... 763 FMD msg URLs should refer to something visible Replace sun.com URL's with illumos.org References: https://www.illumos.org/issues/763 Obtained from: illumos (issue #763) MFC after: 1 week	2012-05-27 12:31:57 +00:00