diff options
Diffstat (limited to 'block/blk.h')
| -rw-r--r-- | block/blk.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/block/blk.h b/block/blk.h index cb01429c162c..5a4652a10931 100644 --- a/block/blk.h +++ b/block/blk.h @@ -364,4 +364,11 @@ extern struct device_attribute dev_attr_events; extern struct device_attribute dev_attr_events_async; extern struct device_attribute dev_attr_events_poll_msecs; +static inline void bio_clear_hipri(struct bio *bio) +{ + /* can't support alloc cache if we turn off polling */ + bio_clear_flag(bio, BIO_PERCPU_CACHE); + bio->bi_opf &= ~REQ_HIPRI; +} + #endif /* BLK_INTERNAL_H */ |