[PATCH v4 0/2] Add cli and ioctl to ignore a scanned device

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

Patch 1/2 is preparatory patch to get a function to delete a device
  from the list.
Patch 2/2 adds the ioctl and feature to delete a device from the
device list.

Also includes Patch 1/1 for the btrfs-progs support.

v2:
  Accepts review from Nikolay, details are in the specific patch.
  Patch 1/2 is renamed from
    [PATCH 1/2] btrfs: refactor btrfs_free_stale_device() to get device list delete
  to
    [PATCH 1/2] btrfs: add function to device list delete
v3:
  No change. Send to correct ML.
v4:
  No change. But as the ML thread may be confusing, so resend.

Anand Jain (2):
  btrfs: add function to device list delete
  btrfs: introduce feature to ignore a btrfs device

 fs/btrfs/super.c           |  4 +++
 fs/btrfs/volumes.c         | 86 ++++++++++++++++++++++++++++++++++++++++++++++
 fs/btrfs/volumes.h         |  2 ++
 include/uapi/linux/btrfs.h |  2 ++
 4 files changed, 94 insertions(+)

Anand Jain (1):
  btrfs-progs: add 'btrfs device ignore' cli

 cmds-device.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 ioctl.h       |  2 ++
 2 files changed, 56 insertions(+)

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2.7.0