From: Jens Axboe <jaxboe@fusionio.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [GIT PULL] core block bits for 2.6.38
Date: Thu, 13 Jan 2011 14:52:39 +0100 [thread overview]
Message-ID: <4D2F03A7.2030809@fusionio.com> (raw)
Hi Linus,
Below are the core block bits for 2.6.38.
- Various optimizations and cleanups for CFQ from Gui and Shaohua
- Allow for hierarchical cgroups from Vivek.
- The in-kernel polling framework from Tejun. This means we can finally
get cdrom notifications correct.
The remainder is mostly little things here and there, cleanups and so on.
Apart from Tejuns works, there's nothing earth shattering in here.
Please pull.
git://git.kernel.dk/linux-2.6-block.git for-2.6.38/core
Bart Van Assche (1):
block: Clean up exit_io_context() source code.
Gui Jianfeng (3):
cfq-iosched: Get rid of st->active
cfq-iosched: Get rid of on_st flag
cfq-iosched: don't check cfqg in choose_service_tree()
Jeff Moyer (1):
block: trace event block fix unassigned field
Jens Axboe (9):
Merge branch 'v2.6.37-rc2' into for-2.6.38/core
Merge branch 'for-2.6.38/rc2-holder' into for-2.6.38/core
Merge branch 'cleanup-bd_claim' of git://git.kernel.org/.../tj/misc into for-2.6.38/core
cdrom: export cdrom_check_events()
Fix compile warnings due to missing removal of a 'ret' variable
Revert "sd: implement sd_check_events()"
block: add internal hd part table references
block: ensure that completion error gets properly traced
Merge branch 'for-2.6.38/event-handling' into for-2.6.38/core
Jerome Marchand (2):
kref: add kref_test_and_get
block: fix accounting bug on cross partition merges
Kay Sievers (1):
block: export 'ro' sysfs attribute for partitions
Mathieu Desnoyers (1):
blktrace: add missing probe argument to block_bio_complete
Michał Mirosław (1):
fs/splice: Pull buf->ops->confirm() from splice_from_pipe actors
Mike Snitzer (1):
block: Rename "block_remap" tracepoint to "block_bio_remap" to clarify the event.
Shaohua Li (6):
cfq-iosched: do cleanup
cfq-iosched: schedule dispatch for noidle queue
cfq-iosched: don't idle if a deep seek queue is slow
cfq-iosched: don't schedule a dispatch for a non-idle queue
block cfq: don't use atomic_t for cfq_queue
block cfq: don't use atomic_t for cfq_group
Shaohua Li writes (1):
block cfq: select new workload if priority changed
Tejun Heo (17):
mtd: fix bdev exclusive open bugs in block2mtd::add_device()
btrfs: close_bdev_exclusive() should use the same @flags as the matching open_bdev_exclusive()
block: simplify holder symlink handling
block: make blkdev_get/put() handle exclusive access
block: reorganize claim/release implementation
block: check bdev_read_only() from blkdev_get()
block: clean up blkdev_get() wrappers and their users
block: kill genhd_media_change_notify()
block: move register_disk() and del_gendisk() to block/genhd.c
implement in-kernel gendisk events handling
cdrom: add ->check_events() support
scsi: fix TUR error handling in sr_media_change()
scsi: replace sr_test_unit_ready() with scsi_test_unit_ready()
sr: implement sr_check_events()
sd: implement sd_check_events()
block: make kblockd_workqueue smarter
bio-integrity: mark kintegrityd_wq highpri and CPU intensive
Vivek Goyal (1):
blk-cgroup: Allow creation of hierarchical cgroups
Yang Zhang (2):
block: convert !IS_ERR(p) && p to !IS_ERR_NOR_NULL(p)
fs/block: type signature of major_to_index(int) to major_to_index(unsigned)
Documentation/cgroups/blkio-controller.txt | 27 +
block/blk-cgroup.c | 4 -
block/blk-core.c | 40 ++-
block/blk-ioc.c | 5 +-
block/blk-merge.c | 3 +-
block/cfq-iosched.c | 112 +++--
block/genhd.c | 550 +++++++++++++++++++--
block/ioctl.c | 5 +-
drivers/block/drbd/drbd_int.h | 2 -
drivers/block/drbd/drbd_main.c | 7 +-
drivers/block/drbd/drbd_nl.c | 105 ++---
drivers/block/loop.c | 6 +-
drivers/block/pktcdvd.c | 22 +-
drivers/cdrom/cdrom.c | 56 ++-
drivers/char/raw.c | 14 +-
drivers/md/dm-table.c | 20 +-
drivers/md/dm.c | 6 +-
drivers/md/md.c | 16 +-
drivers/mtd/devices/block2mtd.c | 10 +-
drivers/s390/block/dasd_genhd.c | 2 +-
drivers/scsi/scsi_lib.c | 13 +-
drivers/scsi/sd.c | 10 +-
drivers/scsi/sr.c | 174 ++++---
drivers/scsi/sr.h | 3 +-
drivers/scsi/sr_ioctl.c | 2 +-
drivers/usb/gadget/storage_common.c | 7 +-
fs/bio-integrity.c | 7 +-
fs/block_dev.c | 741 ++++++++++------------------
fs/btrfs/volumes.c | 28 +-
fs/btrfs/volumes.h | 2 +-
fs/char_dev.c | 2 +-
fs/ext3/super.c | 12 +-
fs/ext4/super.c | 12 +-
fs/gfs2/ops_fstype.c | 8 +-
fs/jfs/jfs_logmgr.c | 17 +-
fs/logfs/dev_bdev.c | 7 +-
fs/nfsd/vfs.c | 5 -
fs/nilfs2/super.c | 8 +-
fs/ocfs2/cluster/heartbeat.c | 2 +-
fs/partitions/check.c | 106 +----
fs/reiserfs/journal.c | 21 +-
fs/splice.c | 43 +--
fs/super.c | 19 +-
fs/xfs/linux-2.6/xfs_super.c | 5 +-
include/linux/blkdev.h | 5 +-
include/linux/cdrom.h | 6 +
include/linux/fs.h | 26 +-
include/linux/genhd.h | 45 ++-
include/scsi/scsi.h | 1 +
include/trace/events/block.h | 12 +-
kernel/power/swap.c | 5 +-
kernel/trace/blktrace.c | 37 +-
mm/swapfile.c | 7 +-
53 files changed, 1324 insertions(+), 1086 deletions(-)
--
Jens Axboe
next reply other threads:[~2011-01-13 13:52 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-13 13:52 Jens Axboe [this message]
2011-01-13 19:21 ` [GIT PULL] core block bits for 2.6.38 Alasdair G Kergon
2011-01-13 19:26 ` Linus Torvalds
2011-01-13 19:32 ` Jens Axboe
2011-01-13 20:05 ` Tejun Heo
2011-01-13 21:43 ` Alasdair G Kergon
2011-01-13 21:54 ` Milan Broz
2011-01-13 19:31 ` Jens Axboe
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