Jens Axboe (20):
      Stop job if it fails to do any IO for a new invocation
      Add --debug for enabling internal dumps on various actions
      Typo in 'init' debug option mask
      A bunch of fixes
      CPU burn engine fix
      Add blktrace and verify debug tracing
      Add option for not including the tracing stuff
      A few debug debug log fixes
      Merge branch 'master' of ssh://git.kernel.dk/data/git/fio
      Don't force iodepth == 1 for SYNC io engine
      sync engine: cleanup psync/sync seperation
      Don't allow FIO_SYNCIO io engine flag to override queue depth
      Add debug trace for io_u_queue_complete()
      Decrement io_issue count when requeuing an io_u
      Improve depth marking
      Add vsync io engine
      sync engine: missing fsync check in vsync
      parser: always set off3/4 even if we have more
      Fix offset retrieval problem for read and write having different bs ranges
      Fio 1.18

Zhang, Yanmin (1):
      Fix bug in fio mutex initialization