Re: [GIT PULL] Block fixes for 4.5-final

[Jens Axboe]

On Thu, Mar 03 2016, Jens Axboe wrote:
> >No way do I want things like cgroup writeback changes outside the
> >merge window, for example, unless it's a major performance regression
> >(with numbers) or something like that.
> >
> >No way do I want any lightnvm stuff.
> >
> >No way do I want big "cleanup" patches.
> 
> I'll boil it down.

This is the boiled down version. I'll run it through some testing, and
if all goes well, send it out late tomorrow.

----------------------------------------------------------------
Christoph Hellwig (4):
      nvme: set queue limits for the admin queue
      nvme: fix max_segments integer truncation
      block: fix blk_rq_get_max_sectors for driver private requests
      block: support large requests in blk_rq_map_user_iov

Keith Busch (7):
      NVMe: Don't unmap controller registers on reset
      NVMe: Use IDA for namespace disk naming
      NVMe: Fix namespace removal deadlock
      NVMe: Simplify device reset failure
      NVMe: Move error handling to failed reset handler
      NVMe: Don't allow unsupported flags
      NVMe: Fix 0-length integrity payload

Ming Lei (4):
      block: bio: introduce helpers to get the 1st and last bvec
      block: check virt boundary in bio_will_gap()
      block: get the 1st and last bvec via helpers
      block: merge: get the 1st and last bvec via helpers

Tejun Heo (1):
      writeback: flush inode cgroup wb switches instead of pinning super_block

 block/blk-map.c           |  91 ++++++++++++++++++----------
 block/blk-merge.c         |   8 +--
 drivers/nvme/host/core.c  | 111 ++++++++++++++++++++++++----------
 drivers/nvme/host/nvme.h  |   8 +++
 drivers/nvme/host/pci.c   | 149 ++++++++++++++++++++++++++++------------------
 fs/fs-writeback.c         |  54 +++++++++++++----
 fs/super.c                |   1 +
 include/linux/bio.h       |  37 ++++++++++++
 include/linux/blkdev.h    |  25 +++++---
 include/linux/writeback.h |   5 ++
 10 files changed, 341 insertions(+), 148 deletions(-)

-- 
Jens Axboe