[GIT PULL] UBI/UBIFS updates for 5.1-rc1

[Richard Weinberger]

Linus,

The following changes since commit a3b22b9f11d9fbc48b0291ea92259a5a810e9438:

  Linux 5.0-rc7 (2019-02-17 18:46:40 -0800)

are available in the Git repository at:

  git://git.infradead.org/linux-ubifs.git tags/upstream-5.1-rc1

for you to fetch changes up to 5578e48e5c0bf4684e68ae08caa2293bfb3f5307:

  ubi: wl: Silence uninitialized variable warning (2019-03-05 21:21:07 +0100)

----------------------------------------------------------------
This pull request contains updates for both UBI and UBIFS:

- A new interface for UBI to deal better with read disturb
- Reject unsupported ioctl flags in UBIFS (xfstests found it)

----------------------------------------------------------------
Dan Carpenter (1):
      ubi: wl: Silence uninitialized variable warning

Hou Tao (1):
      ubifs: Reject unsupported ioctl flags explicitly

Richard Weinberger (2):
      ubi: Introduce in_pq()
      ubi: Expose the bitrot interface

 drivers/mtd/ubi/cdev.c      |  30 ++++++++
 drivers/mtd/ubi/ubi.h       |   1 +
 drivers/mtd/ubi/wl.c        | 174 ++++++++++++++++++++++++++++++++++++++++++--
 fs/ubifs/ioctl.c            |   8 ++
 include/uapi/mtd/ubi-user.h |   5 ++
 5 files changed, 211 insertions(+), 7 deletions(-)