On Tue, Nov 01, 2011 at 03:05:50PM -0700, Linus Torvalds wrote: > On Mon, Oct 31, 2011 at 2:12 PM, Alasdair G Kergon <agk@xxxxxxxxxx> wrote: > > Please pull from: > > > > http://people.redhat.com/agk/git/linux-dm for-linus > > Get a kernel.org account, or get a real server. Not that crap. It's unusable. Steve Whitehouse has kindly stepped in to host this for me temporarily while, like many other people, I'm waiting to reobtain an account. So please pull from: git://git.kernel.org/pub/scm/linux/kernel/git/steve/linux-dm.git master to get the following device-mapper enhancements for inclusion in 3.2. The highlight here is thin provisioning. This includes a new snapshot implementation that, unlike the existing implementation, performs well with multiple snapshots of the same device (e.g. for backups). More-detailed documentation is included in-tree. The development of userspace LVM support is progressing well and and we expect to have the first release of this out in the next month or so. (To try this, people should check out git://sources.redhat.com/git/lvm2 and follow lvm-devel@xxxxxxxxxx.) Thanks, Alasdair Alasdair G Kergon (4): dm table: add singleton feature dm table: add always writeable feature dm table: add immutable feature dm: export dm get md Joe Thornber (2): dm: add persistent data library dm: add thin provisioning target Jonathan Brassow (1): dm log userspace: fix comment hyphens Jonathan E Brassow (2): dm log userspace: add log device dependency dm: raid fix device status indicator when array initializing Mandeep Singh Baines (1): dm table: propagate non rotational flag Mikulas Patocka (2): dm kcopyd: add dm_kcopyd_zero to zero an area dm: add bufio Namhyung Kim (2): dm: use local printk ratelimit dm: remove superfluous smp_mb Documentation/device-mapper/dm-log.txt | 2 +- Documentation/device-mapper/persistent-data.txt | 84 + Documentation/device-mapper/thin-provisioning.txt | 285 +++ drivers/md/Kconfig | 36 + drivers/md/Makefile | 4 + drivers/md/dm-bufio.c | 1699 ++++++++++++++ drivers/md/dm-bufio.h | 112 + drivers/md/dm-ioctl.c | 11 + drivers/md/dm-kcopyd.c | 31 +- drivers/md/dm-log-userspace-base.c | 37 +- drivers/md/dm-raid.c | 48 +- drivers/md/dm-table.c | 73 + drivers/md/dm-thin-metadata.c | 1391 +++++++++++ drivers/md/dm-thin-metadata.h | 156 ++ drivers/md/dm-thin.c | 2428 ++++++++++++++++++++ drivers/md/dm.c | 21 +- drivers/md/dm.h | 2 + drivers/md/persistent-data/Kconfig | 8 + drivers/md/persistent-data/Makefile | 11 + drivers/md/persistent-data/dm-block-manager.c | 620 +++++ drivers/md/persistent-data/dm-block-manager.h | 123 + drivers/md/persistent-data/dm-btree-internal.h | 137 ++ drivers/md/persistent-data/dm-btree-remove.c | 566 +++++ drivers/md/persistent-data/dm-btree-spine.c | 244 ++ drivers/md/persistent-data/dm-btree.c | 805 +++++++ drivers/md/persistent-data/dm-btree.h | 145 ++ .../persistent-data/dm-persistent-data-internal.h | 19 + drivers/md/persistent-data/dm-space-map-checker.c | 437 ++++ drivers/md/persistent-data/dm-space-map-checker.h | 26 + drivers/md/persistent-data/dm-space-map-common.c | 705 ++++++ drivers/md/persistent-data/dm-space-map-common.h | 126 + drivers/md/persistent-data/dm-space-map-disk.c | 335 +++ drivers/md/persistent-data/dm-space-map-disk.h | 25 + drivers/md/persistent-data/dm-space-map-metadata.c | 596 +++++ drivers/md/persistent-data/dm-space-map-metadata.h | 33 + drivers/md/persistent-data/dm-space-map.h | 134 ++ .../md/persistent-data/dm-transaction-manager.c | 400 ++++ .../md/persistent-data/dm-transaction-manager.h | 130 ++ include/linux/device-mapper.h | 45 +- include/linux/dm-ioctl.h | 4 +- include/linux/dm-kcopyd.h | 4 + include/linux/dm-log-userspace.h | 18 +- 42 files changed, 12079 insertions(+), 37 deletions(-) create mode 100644 Documentation/device-mapper/persistent-data.txt create mode 100644 Documentation/device-mapper/thin-provisioning.txt create mode 100644 drivers/md/dm-bufio.c create mode 100644 drivers/md/dm-bufio.h create mode 100644 drivers/md/dm-thin-metadata.c create mode 100644 drivers/md/dm-thin-metadata.h create mode 100644 drivers/md/dm-thin.c create mode 100644 drivers/md/persistent-data/Kconfig create mode 100644 drivers/md/persistent-data/Makefile create mode 100644 drivers/md/persistent-data/dm-block-manager.c create mode 100644 drivers/md/persistent-data/dm-block-manager.h create mode 100644 drivers/md/persistent-data/dm-btree-internal.h create mode 100644 drivers/md/persistent-data/dm-btree-remove.c create mode 100644 drivers/md/persistent-data/dm-btree-spine.c create mode 100644 drivers/md/persistent-data/dm-btree.c create mode 100644 drivers/md/persistent-data/dm-btree.h create mode 100644 drivers/md/persistent-data/dm-persistent-data-internal.h create mode 100644 drivers/md/persistent-data/dm-space-map-checker.c create mode 100644 drivers/md/persistent-data/dm-space-map-checker.h create mode 100644 drivers/md/persistent-data/dm-space-map-common.c create mode 100644 drivers/md/persistent-data/dm-space-map-common.h create mode 100644 drivers/md/persistent-data/dm-space-map-disk.c create mode 100644 drivers/md/persistent-data/dm-space-map-disk.h create mode 100644 drivers/md/persistent-data/dm-space-map-metadata.c create mode 100644 drivers/md/persistent-data/dm-space-map-metadata.h create mode 100644 drivers/md/persistent-data/dm-space-map.h create mode 100644 drivers/md/persistent-data/dm-transaction-manager.c create mode 100644 drivers/md/persistent-data/dm-transaction-manager.h Thanks, Alasdair Alasdair G Kergon (4): dm table: add singleton feature dm table: add always writeable feature dm table: add immutable feature dm: export dm get md Joe Thornber (2): dm: add persistent data library dm: add thin provisioning target Jonathan Brassow (1): dm log userspace: fix comment hyphens Jonathan E Brassow (2): dm log userspace: add log device dependency dm: raid fix device status indicator when array initializing Mandeep Singh Baines (1): dm table: propagate non rotational flag Mikulas Patocka (2): dm kcopyd: add dm_kcopyd_zero to zero an area dm: add bufio Namhyung Kim (2): dm: use local printk ratelimit dm: remove superfluous smp_mb Documentation/device-mapper/dm-log.txt | 2 +- Documentation/device-mapper/persistent-data.txt | 84 + Documentation/device-mapper/thin-provisioning.txt | 285 +++ drivers/md/Kconfig | 36 + drivers/md/Makefile | 4 + drivers/md/dm-bufio.c | 1699 ++++++++++++++ drivers/md/dm-bufio.h | 112 + drivers/md/dm-ioctl.c | 11 + drivers/md/dm-kcopyd.c | 31 +- drivers/md/dm-log-userspace-base.c | 37 +- drivers/md/dm-raid.c | 48 +- drivers/md/dm-table.c | 73 + drivers/md/dm-thin-metadata.c | 1391 +++++++++++ drivers/md/dm-thin-metadata.h | 156 ++ drivers/md/dm-thin.c | 2428 ++++++++++++++++++++ drivers/md/dm.c | 21 +- drivers/md/dm.h | 2 + drivers/md/persistent-data/Kconfig | 8 + drivers/md/persistent-data/Makefile | 11 + drivers/md/persistent-data/dm-block-manager.c | 620 +++++ drivers/md/persistent-data/dm-block-manager.h | 123 + drivers/md/persistent-data/dm-btree-internal.h | 137 ++ drivers/md/persistent-data/dm-btree-remove.c | 566 +++++ drivers/md/persistent-data/dm-btree-spine.c | 244 ++ drivers/md/persistent-data/dm-btree.c | 805 +++++++ drivers/md/persistent-data/dm-btree.h | 145 ++ .../persistent-data/dm-persistent-data-internal.h | 19 + drivers/md/persistent-data/dm-space-map-checker.c | 437 ++++ drivers/md/persistent-data/dm-space-map-checker.h | 26 + drivers/md/persistent-data/dm-space-map-common.c | 705 ++++++ drivers/md/persistent-data/dm-space-map-common.h | 126 + drivers/md/persistent-data/dm-space-map-disk.c | 335 +++ drivers/md/persistent-data/dm-space-map-disk.h | 25 + drivers/md/persistent-data/dm-space-map-metadata.c | 596 +++++ drivers/md/persistent-data/dm-space-map-metadata.h | 33 + drivers/md/persistent-data/dm-space-map.h | 134 ++ .../md/persistent-data/dm-transaction-manager.c | 400 ++++ .../md/persistent-data/dm-transaction-manager.h | 130 ++ include/linux/device-mapper.h | 45 +- include/linux/dm-ioctl.h | 4 +- include/linux/dm-kcopyd.h | 4 + include/linux/dm-log-userspace.h | 18 +- 42 files changed, 12079 insertions(+), 37 deletions(-) create mode 100644 Documentation/device-mapper/persistent-data.txt create mode 100644 Documentation/device-mapper/thin-provisioning.txt create mode 100644 drivers/md/dm-bufio.c create mode 100644 drivers/md/dm-bufio.h create mode 100644 drivers/md/dm-thin-metadata.c create mode 100644 drivers/md/dm-thin-metadata.h create mode 100644 drivers/md/dm-thin.c create mode 100644 drivers/md/persistent-data/Kconfig create mode 100644 drivers/md/persistent-data/Makefile create mode 100644 drivers/md/persistent-data/dm-block-manager.c create mode 100644 drivers/md/persistent-data/dm-block-manager.h create mode 100644 drivers/md/persistent-data/dm-btree-internal.h create mode 100644 drivers/md/persistent-data/dm-btree-remove.c create mode 100644 drivers/md/persistent-data/dm-btree-spine.c create mode 100644 drivers/md/persistent-data/dm-btree.c create mode 100644 drivers/md/persistent-data/dm-btree.h create mode 100644 drivers/md/persistent-data/dm-persistent-data-internal.h create mode 100644 drivers/md/persistent-data/dm-space-map-checker.c create mode 100644 drivers/md/persistent-data/dm-space-map-checker.h create mode 100644 drivers/md/persistent-data/dm-space-map-common.c create mode 100644 drivers/md/persistent-data/dm-space-map-common.h create mode 100644 drivers/md/persistent-data/dm-space-map-disk.c create mode 100644 drivers/md/persistent-data/dm-space-map-disk.h create mode 100644 drivers/md/persistent-data/dm-space-map-metadata.c create mode 100644 drivers/md/persistent-data/dm-space-map-metadata.h create mode 100644 drivers/md/persistent-data/dm-space-map.h create mode 100644 drivers/md/persistent-data/dm-transaction-manager.c create mode 100644 drivers/md/persistent-data/dm-transaction-manager.h -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
