[GIT PULL] configfs updates for 4.19

[Christoph Hellwig]

The following changes since commit ce397d215ccd07b8ae3f71db689aedb85d56ab40:

  Linux 4.18-rc1 (2018-06-17 08:04:49 +0900)

are available in the Git repository at:

  git://git.infradead.org/users/hch/configfs.git tags/configfs-for-4.19

for you to fetch changes up to cc57c07343bd071cdf1915a91a24ab7d40c9b590:

  configfs: fix registered group removal (2018-07-17 06:14:07 -0700)

----------------------------------------------------------------
configfs updates for 4.19

 - simplify the cide by using kvasprintf (Bart Van Assche).
 - fix a gcc 8 string truncation warning by making the code simpler
   (Guenter Roeck).
 - fix a bug in rmdir() handling (Mike Christie).

----------------------------------------------------------------
Bart Van Assche (1):
      configfs: use kvasprintf() instead of open-coding it

Guenter Roeck (1):
      configfs: replace strncpy with memcpy

Mike Christie (1):
      configfs: fix registered group removal

 fs/configfs/dir.c     | 11 +++++++++++
 fs/configfs/item.c    | 24 ++++--------------------
 fs/configfs/symlink.c |  2 +-
 3 files changed, 16 insertions(+), 21 deletions(-)