Messages in this thread | | | Date | Mon, 4 Mar 2013 11:16:40 +1100 | From | NeilBrown <> | Subject | [PULL REQUEST] md updates for 3.9 |
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The following changes since commit 19f949f52599ba7c3f67a5897ac6be14bfcb1200:
Linux 3.8 (2013-02-18 15:58:34 -0800)
are available in the git repository at:
git://neil.brown.name/md tags/md-3.9
for you to fetch changes up to f3378b48705154b9089affb2d2e939622aea68f1:
md: expedite metadata update when switching read-auto -> active (2013-02-28 11:59:03 +1100)
Thanks, NeilBrown
---------------------------------------------------------------- md updates for 3.9
mostly little bugfixes. Only "feature" is a new RAID10 layout which slightly improves the number of sets of devices that can concurrently fail, without data loss.
---------------------------------------------------------------- Joe Lawrence (1): md: raid1,10: Handle REQ_WRITE_SAME flag in write bios
Jonathan Brassow (4): MD RAID10: Minor non-functional code changes MD RAID10: Improve redundancy for 'far' and 'offset' algorithms (part 1) MD RAID10: Improve redundancy for 'far' and 'offset' algorithms (part 2) DM RAID: Add support for MD's RAID10 "far" and "offset" algorithms
NeilBrown (6): md: fix two bugs when attempting to resize RAID0 array. md: raid0: fix error return from create_stripe_zones. md/raid0: improve error message when converting RAID4-with-spares to RAID0 md/raid1,raid10: fix deadlock with freeze_array() md: remove CONFIG_MULTICORE_RAID456 md: expedite metadata update when switching read-auto -> active
Sebastian Riemer (1): md: protect against crash upon fsync on ro array
Documentation/device-mapper/dm-raid.txt | 44 +++++++++++++--- drivers/md/Kconfig | 11 ---- drivers/md/dm-raid.c | 123 ++++++++++++++++++++++++++++++++++++------- drivers/md/md.c | 19 ++++++- drivers/md/raid0.c | 13 +++-- drivers/md/raid1.c | 8 ++- drivers/md/raid10.c | 97 ++++++++++++++++++++++++++-------- drivers/md/raid10.h | 5 ++ drivers/md/raid5.c | 38 +------------ 9 files changed, 256 insertions(+), 102 deletions(-) [unhandled content-type:application/pgp-signature] | |