[GIT PULL] JFFS2, UBI and UBIFS changes for 5.9-rc1

[Richard Weinberger]

Linus,

The following changes since commit 92ed301919932f777713b9172e525674157e983d:

  Linux 5.8-rc7 (2020-07-26 14:14:06 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git tags/for-linus-5.9-rc1

for you to fetch changes up to 798b7347e4f29553db4b996393caf12f5b233daf:

  jffs2: fix UAF problem (2020-08-02 23:56:13 +0200)

----------------------------------------------------------------
This pull request contains changes for JFFS2, UBI and UBIFS

JFFS2:
        - Fix for a corner case while mounting
        - Fix for an use-after-free issue

UBI:
        - Fix for a memory load while attaching
        - Don't produce an anchor PEB with fastmap being disabled

UBIFS:
        - Fix for orphan inode logic
        - Spelling fixes
        - New mount option to specify filesystem version

----------------------------------------------------------------
Martin Kaistra (1):
      ubifs: add option to specify version for new file systems

Randy Dunlap (1):
      ubifs: misc.h: delete a duplicated word

Zhe Li (2):
      jffs2: fix jffs2 mounting failure
      jffs2: fix UAF problem

Zhihao Cheng (3):
      ubi: fastmap: Don't produce the initial next anchor PEB when fastmap is disabled
      ubi: fastmap: Free fastmap next anchor peb during detach
      ubifs: Fix wrong orphan node deletion in ubifs_jnl_update|rename

 drivers/mtd/ubi/fastmap-wl.c |  5 +++++
 drivers/mtd/ubi/wl.c         |  3 ++-
 fs/jffs2/dir.c               |  6 +++++-
 fs/jffs2/scan.c              |  3 ++-
 fs/ubifs/journal.c           | 10 ++++++----
 fs/ubifs/misc.h              |  2 +-
 fs/ubifs/sb.c                |  5 +++--
 fs/ubifs/super.c             | 18 ++++++++++++++++++
 fs/ubifs/ubifs.h             |  1 +
 9 files changed, 43 insertions(+), 10 deletions(-)