AcoSail/kernel_optimize_test
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aoe: switch to the new bio_flush_dcache_pages() interface

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Cc: "Ed L. Cashin" <ecashin@coraid.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Ilya Loginov <isloginov@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Horton <phorton@bitbox.co.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Andrew Morton 2009-12-21 16:27:50 -08:00 committed by Jens Axboe
parent e019ef0c4f
commit 6ec1480d85
1 changed files with 1 additions and 16 deletions
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17
drivers/block/aoe/aoecmd.c
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@ -735,21 +735,6 @@ diskstats(struct gendisk *disk, struct bio *bio, ulong duration, sector_t sector
part_stat_unlock();
}
/*
* Ensure we don't create aliases in VI caches
*/
static inline void
killalias(struct bio *bio)
{
struct bio_vec *bv;
int i;
if (bio_data_dir(bio) == READ)
__bio_for_each_segment(bv, bio, i, 0) {
flush_dcache_page(bv->bv_page);
}
}
void
aoecmd_ata_rsp(struct sk_buff *skb)
{
@ -871,7 +856,7 @@ aoecmd_ata_rsp(struct sk_buff *skb)
if (buf->flags & BUFFL_FAIL)
bio_endio(buf->bio, -EIO);
else {
killalias(buf->bio);
bio_flush_dcache_pages(buf->bio);
bio_endio(buf->bio, 0);
}
mempool_free(buf, d->bufpool);