• Christoph Hellwig's avatar
    block: replace REQ_NOIDLE with REQ_IDLE · a2b80967
    Christoph Hellwig authored
    Noidle should be the default for writes as seen by all the compounds
    definitions in fs.h using it.  In fact only direct I/O really should
    be using NODILE, so turn the whole flag around to get the defaults
    right, which will make our life much easier especially onces the
    WRITE_* defines go away.
    This assumes all the existing "raw" users of REQ_SYNC for writes
    want noidle behavior, which seems to be spot on from a quick audit.
    Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
    Signed-off-by: default avatarJens Axboe <axboe@fb.com>
cfq-iosched.txt 12.5 KB