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authorJens Axboe <axboe@fb.com>2016-03-30 10:15:21 -0600
committerJens Axboe <axboe@fb.com>2016-04-17 20:16:44 -0500
commit2ddefd2dbdac9a604a1d63041e6013873cc9d5d5 (patch)
tree2b82071b5c054630f85d08904c30a00946e8f0b6
parent10b73dadf1e5cce397688409e7e60cdff5fff5e2 (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 ?