diff options
Diffstat (limited to 'drivers/block/aoe/aoecmd.c')
-rw-r--r-- | drivers/block/aoe/aoecmd.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c index 13bb69d2abb3..64a223b0cc22 100644 --- a/drivers/block/aoe/aoecmd.c +++ b/drivers/block/aoe/aoecmd.c | |||
@@ -735,21 +735,6 @@ diskstats(struct gendisk *disk, struct bio *bio, ulong duration, sector_t sector | |||
735 | part_stat_unlock(); | 735 | part_stat_unlock(); |
736 | } | 736 | } |
737 | 737 | ||
738 | /* | ||
739 | * Ensure we don't create aliases in VI caches | ||
740 | */ | ||
741 | static inline void | ||
742 | killalias(struct bio *bio) | ||
743 | { | ||
744 | struct bio_vec *bv; | ||
745 | int i; | ||
746 | |||
747 | if (bio_data_dir(bio) == READ) | ||
748 | __bio_for_each_segment(bv, bio, i, 0) { | ||
749 | flush_dcache_page(bv->bv_page); | ||
750 | } | ||
751 | } | ||
752 | |||
753 | void | 738 | void |
754 | aoecmd_ata_rsp(struct sk_buff *skb) | 739 | aoecmd_ata_rsp(struct sk_buff *skb) |
755 | { | 740 | { |
@@ -871,7 +856,7 @@ aoecmd_ata_rsp(struct sk_buff *skb) | |||
871 | if (buf->flags & BUFFL_FAIL) | 856 | if (buf->flags & BUFFL_FAIL) |
872 | bio_endio(buf->bio, -EIO); | 857 | bio_endio(buf->bio, -EIO); |
873 | else { | 858 | else { |
874 | killalias(buf->bio); | 859 | bio_flush_dcache_pages(buf->bio); |
875 | bio_endio(buf->bio, 0); | 860 | bio_endio(buf->bio, 0); |
876 | } | 861 | } |
877 | mempool_free(buf, d->bufpool); | 862 | mempool_free(buf, d->bufpool); |