From mboxrd@z Thu Jan 1 00:00:00 1970 From: NeilBrown Subject: [PULL REQUEST] md updates for 2.6.38 Date: Tue, 8 Feb 2011 15:20:44 +1100 Message-ID: <20110208152044.06dfc9ba@notabene.brown> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Linus Torvalds Cc: linux-raid@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-raid.ids Hi Linus, here are a few more md updates. most are bugs in relatively recent code. This is small "enhancement" in there in that raid1->raid0 conversion is now possible. That is largely just an extension to the other conversions that were added in the merge window. One fix (from Chris Mason) is tagged for -stable. Thanks, NeilBrown The following changes since commit 1f0324caefd39985e9fe052fac97da31694db31e: Merge branch 'stable/bug-fixes-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen (2011-01-28 12:24:34 +1000) are available in the git repository at: git://neil.brown.name/md for-linus Chris Mason (1): md_make_request: don't touch the bio after calling make_request Krzysztof Wojcik (2): Add raid1->raid0 takeover support FIX: md: process hangs at wait_barrier after 0->10 takeover NeilBrown (8): md: revert change to raid_disks on failure. md: simplify some 'if' conditionals in raid5_start_reshape. md: fix the test for finding spares in raid5_start_reshape. md: don't abort checking spares as soon as one cannot be added. md: Remove the AllReserved flag for component devices. md: Don't use remove_and_add_spares to remove failed devices from a read-only array md: don't clear curr_resync_completed at end of resync. md: Don't allow slot_store while resync/recovery is happening. drivers/md/md.c | 47 +++++++++++++++++++++++++++------------ drivers/md/md.h | 2 - drivers/md/raid0.c | 40 ++++++++++++++++++++++++++++++++++ drivers/md/raid10.c | 6 +++- drivers/md/raid5.c | 60 +++++++++++++++++++++++++------------------------- 5 files changed, 106 insertions(+), 49 deletions(-)