Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osd

* 'for-linus' of git://git.open-osd.org/linux-open-osd:
  exofs: Fix groups code when num_devices is not divisible by group_width
  exofs: Remove useless optimization
  exofs: exofs_file_fsync and exofs_file_flush correctness
  exofs: Remove superfluous dependency on buffer_head and writeback

diff --cc fs/exofs/file.c
Simple merge

diff --cc fs/exofs/inode.c
Simple merge

diff --cc fs/exofs/ios.c
Simple merge

diff --cc fs/exofs/super.c
Simple merge