IO verification improvements
authorJens Axboe <jens.axboe@oracle.com>
Thu, 26 Jul 2007 10:22:30 +0000 (12:22 +0200)
committerJens Axboe <jens.axboe@oracle.com>
Thu, 26 Jul 2007 10:22:30 +0000 (12:22 +0200)
commitb67740d3620aee7c753987cdcf750fa28d871fcf
treeced8158301177df42085d01181e5550deb68c583
parent4c5946c6606abc87ba7e2bfc57a5030d19b6d4d5
IO verification improvements

- Add a FIO_UNIDIR io ops flag. This like networked IO can't be read/write,
  so verify only makes sense for data summed by another writer.
- Allow a read workload to verify previously written data.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
engines/net.c
fio.c
fio.h
init.c