| commit | 1d796d6a9641fbfcd90fcfaf6fb4894a13d0304f | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <axboe@fb.com> | Tue Nov 01 09:52:57 2016 -0600 |
| committer | Jens Axboe <axboe@fb.com> | Wed Nov 02 10:24:01 2016 -0600 |
| tree | 936f37c21014cf3fc61490f85503bbd3f3836046 | |
| parent | 7281b4526cefc898d180850b54d1369f38c6b202 [diff] |
block: add REQ_BACKGROUND This adds a new request flag, REQ_BACKGROUND, that callers can use to tell the block layer that this is background (non-urgent) IO. Signed-off-by: Jens Axboe <axboe@fb.com> Reviewed-by: Christoph Hellwig <hch@lst.de>