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authorJens Axboe <axboe@fb.com>2016-03-30 10:15:21 -0600
committerJens Axboe <axboe@fb.com>2016-04-26 09:51:21 -0600
commited03cde772c9997b903b96ac262139da0e8b8341 (patch)
tree8789860b46045db7a724d580a9dd641aeaa8aa8a
parent19039217d59600e85bc7097f7ca8c72aef583141 (diff)
xen-blkfront: switch to using blk_queue_write_cache()
Signed-off-by: Jens Axboe <axboe@fb.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
-rw-r--r--drivers/block/xen-blkfront.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index 6405b6557792..ca13df854639 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -998,7 +998,8 @@ static const char *flush_info(unsigned int feature_flush)
static void xlvbd_flush(struct blkfront_info *info)
{
- blk_queue_flush(info->rq, info->feature_flush);
+ blk_queue_write_cache(info->rq, info->feature_flush & REQ_FLUSH,
+ info->feature_flush & REQ_FUA);
pr_info("blkfront: %s: %s %s %s %s %s\n",
info->gd->disk_name, flush_info(info->feature_flush),
"persistent grants:", info->feature_persistent ?