Commit Graph

122 Commits

Author SHA1 Message Date
Brian Behlendorf 002809a885 Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch 2010-05-28 12:42:31 -07:00
Brian Behlendorf 818eafca5b Merge branch 'gcc-branch' into refs/top-bases/zfs-branch 2010-05-28 12:42:30 -07:00
Brian Behlendorf c91169c7c5 Merge branch 'gcc-shadow' into refs/top-bases/gcc-branch
Conflicts:
	lib/libzfs/libzfs_util.c
2010-05-28 12:42:27 -07:00
Brian Behlendorf fb72c6ef81 Revert gcc-shadow using -Wno-shadow I can live with
While I would rather fix all the instances where something is shadowed
it complicates tracking the OpenSolaris code where they either don't
seem to care or have different conflicts.  Anyway, this ends up being
more simply gratutous change than I care for.
2010-05-28 12:34:45 -07:00
Brian Behlendorf 2feb4008e6 Merge branch 'linux-user-disk' into refs/top-bases/linux-zfs-branch 2009-11-20 12:12:33 -08:00
Brian Behlendorf aebe6818a9 Linux ZVOL implementation; user-side changes
At last a useful user space interface for the Linux ZFS port arrives.
With the addition of the ZVOL real ZFS based block devices are available
and can be compared head to head with Linux's MD and LVM block drivers.
The Linux ZVOL has not yet had any performance work done but from a user
perspective it should be functionally complete and behave like any other
Linux block device.

The ZVOL has so far been tested using zconfig.sh on the following x86_64
based platforms: FC11, CHAOS4, RHEL5, RHEL6, and SLES11.  However, more
testing is required to ensure everything is working as designed.

What follows in a somewhat detailed list of changes includes in this
commit to make ZVOL's possible.  A few other issues were addressed in
the context of these changes which will also be mentioned.

* zvol_create_link_common() simplified to simply issue to ioctl to
create the device and then wait up to 10 seconds for it to appear.
The device will be created within a few miliseconds by udev under
/dev/<pool>/<volume>.  Note this naming convention is slightly
different than on Solaris by I feel is more Linuxy.

* Removed support for dump vdevs.  This concept is specific to Solaris
and done not map cleanly to Linux.  Under Linux generating system cores
is perferably done over the network via netdump, or alternately to a
block device via O_DIRECT.
2009-11-20 12:00:08 -08:00
Brian Behlendorf e576375b9f Merge branch 'linux-have-zpl' into refs/top-bases/linux-zfs-branch 2009-11-15 16:11:05 -08:00
Brian Behlendorf e588ef08cb Revert contents of linux-have-zpl topic branch. 2009-11-15 16:06:10 -08:00
Brian Behlendorf d876a087ff Merge branch 'linux-have-zvol' into refs/top-bases/linux-zfs-branch 2009-11-15 15:58:22 -08:00
Brian Behlendorf b38252d3ec Revert contents of linux-have-zvol topic branch. 2009-11-15 15:52:29 -08:00
Brian Behlendorf 1365576b3e Merge commit 'refs/top-bases/linux-have-zpl' into linux-have-zpl 2009-08-18 14:22:24 -07:00
Brian Behlendorf bc611acf53 Merge commit 'refs/top-bases/linux-have-zvol' into linux-have-zvol 2009-08-18 14:20:35 -07:00
Brian Behlendorf 147adbe815 Merge branch 'linux-docs' into refs/top-bases/linux-zfs-branch 2009-08-18 14:18:40 -07:00
Brian Behlendorf 5d83878f46 Merge branch 'gcc-branch' into refs/top-bases/zfs-branch 2009-08-18 14:18:34 -07:00
Brian Behlendorf e134b976b6 Merge branch 'gcc-missing-braces' into refs/top-bases/gcc-branch 2009-08-18 14:18:33 -07:00
Brian Behlendorf b29c1f87a0 Required build 121 updates for gcc-missing-braces 2009-08-18 14:08:46 -07:00
Brian Behlendorf 6e43f5a80b Merge commit 'refs/top-bases/linux-have-zpl' into linux-have-zpl
Conflicts:

	module/zfs/rrwlock.c
	module/zfs/zfs_ioctl.c
2009-08-18 12:59:17 -07:00
Brian Behlendorf b3561355b8 Merge commit 'refs/top-bases/linux-have-zvol' into linux-have-zvol 2009-08-18 12:33:54 -07:00
Brian Behlendorf c67303e092 Merge branch 'linux-docs' into refs/top-bases/linux-zfs-branch
Conflicts:

	lib/libzfs/libzfs_dataset.c
	module/zfs/dsl_dataset.c
	module/zfs/rrwlock.c
	module/zfs/spa_history.c
	module/zfs/zfs_ioctl.c
2009-08-18 12:26:09 -07:00
Brian Behlendorf b99b422796 Merge branch 'gcc-branch' into refs/top-bases/zfs-branch 2009-08-18 12:08:58 -07:00
Brian Behlendorf 41b297a27f Merge commit 'refs/top-bases/gcc-missing-braces' into gcc-missing-braces 2009-08-18 12:08:46 -07:00
Brian Behlendorf db89339134 Merge commit 'refs/top-bases/gcc-shadow' into gcc-shadow
Conflicts:

	module/zfs/dmu.c
2009-08-18 12:07:23 -07:00
Brian Behlendorf e5e4fadc34 Merge branch 'gcc-c90' into refs/top-bases/gcc-branch
Conflicts:

	module/zfs/dmu.c
	module/zfs/dsl_deleg.c
	module/zfs/rrwlock.c
	module/zfs/vdev_raidz.c
2009-08-18 12:04:53 -07:00
Brian Behlendorf 45d1cae3b8 Rebase master to b121 2009-08-18 11:43:27 -07:00
Brian Behlendorf dbee607bbd Merge commit 'refs/top-bases/linux-have-zpl' into linux-have-zpl 2009-07-29 21:31:26 -07:00
Brian Behlendorf 9cdb618921 Merge commit 'refs/top-bases/linux-have-zvol' into linux-have-zvol 2009-07-29 21:29:28 -07:00
Brian Behlendorf 640e02d051 Merge branch 'linux-arc' into refs/top-bases/linux-zfs-branch 2009-07-29 21:27:17 -07:00
Brian Behlendorf e2bbeb5e61 Merge branch 'gcc-branch' into refs/top-bases/zfs-branch 2009-07-29 21:27:06 -07:00
Brian Behlendorf f80c505f4d Merge branch 'gcc-uninit' into refs/top-bases/gcc-branch 2009-07-29 21:27:04 -07:00
Brian Behlendorf 72d2035ed3 Updated gcc in fc11 flagged a new uninitialized variable. 2009-07-29 21:17:47 -07:00
Brian Behlendorf c35e61eea2 Merge branch 'linux-have-idmap' into refs/top-bases/linux-zfs-branch 2009-07-07 14:50:41 -07:00
Brian Behlendorf 04aa3d5ef9 Header aclutils.h only needed by idmap. 2009-07-07 14:41:19 -07:00
Brian Behlendorf 678b02cd8e Merge commit 'refs/top-bases/linux-have-idmap' into linux-have-idmap 2009-07-07 14:32:59 -07:00
Brian Behlendorf 78d7c67598 Merge commit 'refs/top-bases/linux-have-zpl' into linux-have-zpl 2009-07-07 14:32:34 -07:00
Brian Behlendorf acd26f0d75 Merge commit 'refs/top-bases/linux-have-zvol' into linux-have-zvol 2009-07-07 14:30:34 -07:00
Brian Behlendorf 7c76f3ce22 Merge branch 'linux-arc' into refs/top-bases/linux-zfs-branch 2009-07-07 14:28:18 -07:00
Brian Behlendorf ba97ae2628 Merge branch 'fix-branch' into refs/top-bases/zfs-branch 2009-07-07 14:28:13 -07:00
Brian Behlendorf ed3bd6f446 Merge branch 'fix-acl' into refs/top-bases/fix-branch 2009-07-07 14:19:35 -07:00
Brian Behlendorf 798cf63309 New topic branch for minor acl related fixes 2009-07-07 14:18:47 -07:00
Brian Behlendorf 81729c2c73 Merge commit 'refs/top-bases/linux-have-idmap' into linux-have-idmap 2009-07-07 14:14:24 -07:00
Brian Behlendorf dd3f9c1ed4 Merge commit 'refs/top-bases/linux-have-zpl' into linux-have-zpl 2009-07-07 14:13:57 -07:00
Brian Behlendorf 8e7e41cfb0 Merge commit 'refs/top-bases/linux-have-zvol' into linux-have-zvol
Conflicts:

	lib/libzfs/libzfs_dataset.c
2009-07-07 14:11:46 -07:00
Brian Behlendorf 1ff9c70da3 Merge branch 'linux-arc' into refs/top-bases/linux-zfs-branch
Conflicts:

	lib/libzfs/libzfs_dataset.c
2009-07-07 14:04:47 -07:00
Brian Behlendorf 47502cd94b Merge branch 'gcc-branch' into refs/top-bases/zfs-branch 2009-07-07 13:50:31 -07:00
Brian Behlendorf fb26df15c8 Merge branch 'gcc-missing-braces' into refs/top-bases/gcc-branch 2009-07-07 13:50:30 -07:00
Brian Behlendorf cad9fa40e1 Merge branch 'gcc-cast' into refs/top-bases/gcc-branch 2009-07-07 13:50:29 -07:00
Brian Behlendorf a2423197e1 Resolve missing cast warning 2009-07-07 13:41:51 -07:00
Brian Behlendorf 361e0e7685 Fix newly introduced missing braces warnings for gcc. 2009-07-07 13:40:16 -07:00
Brian Behlendorf ee92267c38 Merge branch 'linux-have-idmap' into refs/top-bases/linux-zfs-branch 2009-07-07 13:20:40 -07:00
Brian Behlendorf 9661d38088 Add topic branch to conditionally remove idmap support. The
only things currently like this on linux appears in the nfs v4
implementation of idmap.  For now we can do with out.
2009-07-07 13:16:24 -07:00