[GIT PULL] UBI and UBIFS fixes for 5.10

[Richard Weinberger]

Linus,

sorry for sending you two UBIFS pull requests.
for-linus-5.10-rc1-part2 is material from my fixes branch, the plan
was sending it before the merge window closes but I got badly interrupted.
Therefore I'm sending it parallel to my regular UBIFS pull request.

The following changes since commit e4c26faa426c17274884f759f708bc9ee22fd59a:

  Merge tag 'usb-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb (2020-09-13 09:23:54 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git tags/for-linus-5.10-rc1-part2

for you to fetch changes up to 78c7d49f55d8631b67c09f9bfbe8155211a9ea06:

  ubifs: journal: Make sure to not dirty twice for auth nodes (2020-09-29 10:43:05 +0200)

----------------------------------------------------------------
This pull request contains fixes for UBI and UBIFS

UBI:
- Correctly use kthread_should_stop in ubi worker

UBIFS:

- Fixes for memory leaks while iterating directory entries
- Fix for a user triggerable error message
- Fix for a space accounting bug in authenticated mode

----------------------------------------------------------------
Richard Weinberger (1):
      ubifs: journal: Make sure to not dirty twice for auth nodes

Zhihao Cheng (5):
      ubifs: xattr: Fix some potential memory leaks while iterating entries
      ubifs: dent: Fix some potential memory leaks while iterating entries
      ubi: check kthread_should_stop() after the setting of task state
      ubifs: ubifs_jnl_change_xattr: Remove assertion 'nlink > 0' for host inode
      ubifs: setflags: Don't show error message when vfs_ioc_setflags_prepare() fails

 drivers/mtd/ubi/wl.c | 13 +++++++++++++
 fs/ubifs/debug.c     |  1 +
 fs/ubifs/ioctl.c     |  1 -
 fs/ubifs/journal.c   |  7 ++++---
 fs/ubifs/orphan.c    |  2 ++
 fs/ubifs/tnc.c       |  3 +++
 fs/ubifs/xattr.c     |  2 ++
 7 files changed, 25 insertions(+), 4 deletions(-)