[PATCH 0/6 v2] update sysfs per btrfs device operations

[Anand Jain <Anand.Jain@oracle.com>]

This patch set fixes the bugs which Jeff patch is fixing,
which is to update sysfs when device is added and removed.

Further, this patch set also address the following.
  - Update sysfs path when device is replaced
  - Update sysfs path when sprout is created

Also mainly this patch makes the code more modular
which will support the enhancement like in the RFC
patch 6/6 below

Thanks.

Anand Jain (6):
  btrfs: rename add_device_membership to btrfs_kobj_add_device
  btrfs: dev delete should remove sysfs entry
  btrfs: dev add should add its sysfs entry
  btrfs: dev replace should replace the sysfs entry
  btrfs: create sprout should rename fsid on the sysfs as well
  btrfs: revamp /sys/fs/btrfs/<fsid>/devices

 fs/btrfs/dev-replace.c     |   5 +++
 fs/btrfs/sysfs.c           | 103 +++++++++++++++++++++++++++++++++++++++++----
 fs/btrfs/sysfs.h           |   4 ++
 fs/btrfs/volumes.c         |  18 ++++++++
 fs/btrfs/volumes.h         |   2 +
 include/uapi/linux/btrfs.h |   1 +
 6 files changed, 125 insertions(+), 8 deletions(-)

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1.8.5.3