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Message-ID: <4FC6189B.9080909@fusionio.com>
Date: Wed, 30 May 2012 14:54:51 +0200
From: Jens Axboe <jaxboe@...ionio.com>
To: Linus Torvalds <torvalds@...ux-foundation.org>
CC: "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] Block driver bits for 3.5
Hi Linus,
On top of the for-3.5/core pull request, here are the driver related
changes for 3.5. It contains:
- The floppy changes from Jiri. Jiri is now also marked as the
maintainer of floppy.c, I shall be publically branding his forehead
with red hot iron at the next opportune moment.
- A batch of drbd updates and fixes from the linbit crew, as well as
fixes from others.
- Two small fixes for xen-blkfront courtesy of Jan.
Please pull.
git://git.kernel.dk/linux-block.git for-3.5/drivers
for you to fetch changes up to 4fd1ffaa122cf66bfb710ced43679413df4f3605:
Merge branch 'for-jens' of git://git.drbd.org/linux-drbd into for-3.5/drivers (2012-05-18 16:20:06 +0200)
----------------------------------------------------------------
Andreas Gruenbacher (1):
drbd: drbd_nl_resize(): Fix missing put_ldev() on error path
Arne Redlich (1):
drbd: bm_page_async_io: properly initialize page->private
Cong Wang (1):
drbd: check MODULE for THIS_MODULE
David Howells (1):
DRBD: Fix comparison always false warning due to long/long long compare
Jan Beulich (2):
xen-blkfront: properly name all devices
xen-blkfront: module exit handling adjustments
Jens Axboe (2):
Merge branch 'stable/for-jens-3.5' of git://git.kernel.org/.../konrad/xen into for-3.5/drivers
Merge branch 'for-jens' of git://git.drbd.org/linux-drbd into for-3.5/drivers
Jiri Kosina (3):
floppy: convert to delayed work and single-thread wq
floppy: remove floppy-specific O_EXCL handling
floppy: take over maintainership
Lars Ellenberg (31):
drbd: cosmetic: fix accidental division instead of modulo when pretty printing
drbd: spelling fix: too small
drbd: allow ping-timeout of up to 30 seconds
drbd: downgraded error printk to info
drbd: change some GFP_KERNEL to GFP_NOIO
drbd: fix "stalled" empty resync
drbd: fix harmless race to not trigger an ASSERT
drbd: fix spurious meta data IO "error"
drbd: send intermediate state change results to the peer
drbd: fix potential spinlock deadlock
drbd: fix race between disconnect and receive_state
drbd: Fix module refcount leak in drbd_accept()
drbd: add missing part_round_stats to _drbd_start_io_acct
drbd: fix potential data corruption and protocol error
drbd: remove now unused seq_num member from struct drbd_request
drbd: missing wakeup after drbd_rs_del_all
drbd: remove some very outdated comments
drbd: remove unused static helper function
drbd: don't pretend that barrier_nr == 0 was special
drbd: make OOS_HANDED_TO_NETWORK its own case
drbd: fix READ_RETRY_REMOTE_CANCELED to not complete if device is suspended
drbd: fix WRITE_ACKED_BY_PEER_AND_SIS to not set RQ_NET_DONE
drbd: move put_ldev from __req_mod() to the endio callback
drbd: fix resend/resubmit of frozen IO
drbd: fix race between drbdadm invalidate/verify and finishing resync
drbd: allow bitmap to change during writeout from resync_finished
drbd: add page pool to be used for meta data IO
drbd: use the newly introduced page pool for bitmap IO
drbd: remove unused define
drbd: introduce a bio_set to allocate housekeeping bios from
drbd: grammar fix in log message
Philipp Reisner (30):
drbd: Lower log priority for an event that is definitely not an error
drbd: Only print sanitize state's warnings, if the state change happens
drbd: Improve compatibility with drbd's older than 8.3.7
drbd: Keep a reference to barrier acked requests
drbd: Immediately allow completion of IOs, that wait for IO completions on a failed disk
drbd: moved md_io into mdev
drbd: Replaced md_io_mutex by an atomic: md_io_in_use
drbd: Implemented wait_until_done_or_disk_failure()
drbd: Keep a reference to the bio until the completion handler finished
drbd: Hold a reference to ldev while doing meta-data IO
drbd: Added a kref to bm_aio_ctx
drbd: Bitmap IO functions can now return prematurely if the disk breaks
drbd: Allow new IOs while the local disk in in FAILED state
drbd: Force flag for the detach operation
drbd: Implemented the disk-timeout option
drbd: Fixed current UUID generation
drbd: Consider that the no-data-condition could be in connected state
drbd: detach must not try to abort non-local requests from drbd-8.4
drbd: Cleanup all epoch objects upon connection loss
drbd: Bugfix for the connection behavior
drbd: Derive sync-UUIDs only from the bitmap-uuid if it is non-zero
drbd: Fixed a race condition between detach and start of resync
drbd: Fixed an obvious copy-n-paste mistake
drbd: Do not send state packets while lower than C_CONNECTED cstate
drbd: Consider the disk-timeout also for meta-data IO operations
drbd: Fix a potential race that could case data inconsistency
drbd: Fix a potential write ordering issue on SyncTarget nodes
drbd: Delay/reject other state changes while establishing a connection
drbd: Ensure that data_size is not 0 before using data_size-1 as index
drbd: Restore the request restart logic
MAINTAINERS | 6 +
drivers/block/drbd/drbd_actlog.c | 104 ++++++++---
drivers/block/drbd/drbd_bitmap.c | 146 +++++++++++----
drivers/block/drbd/drbd_int.h | 90 +++++----
drivers/block/drbd/drbd_main.c | 357 +++++++++++++++++++++++++++---------
drivers/block/drbd/drbd_nl.c | 48 ++++-
drivers/block/drbd/drbd_proc.c | 2 +-
drivers/block/drbd/drbd_receiver.c | 95 +++++++---
drivers/block/drbd/drbd_req.c | 132 ++++++++-----
drivers/block/drbd/drbd_req.h | 19 +-
drivers/block/drbd/drbd_worker.c | 31 +++-
drivers/block/floppy.c | 161 ++++++++--------
drivers/block/xen-blkfront.c | 44 +++--
include/linux/drbd.h | 6 +-
include/linux/drbd_limits.h | 7 +-
include/linux/drbd_nl.h | 5 +-
16 files changed, 862 insertions(+), 391 deletions(-)
--
Jens Axboe
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