summaryrefslogtreecommitdiff
path: root/drivers/md/bcache/request.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/md/bcache/request.c')
-rw-r--r--drivers/md/bcache/request.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c
index e5ff12e52d5b..2f36743ce708 100644
--- a/drivers/md/bcache/request.c
+++ b/drivers/md/bcache/request.c
@@ -489,6 +489,12 @@ static void bch_insert_data_loop(struct closure *cl)
bch_queue_gc(op->c);
}
+ /*
+ * Journal writes are marked REQ_FLUSH; if the original write was a
+ * flush, it'll wait on the journal write.
+ */
+ bio->bi_rw &= ~(REQ_FLUSH|REQ_FUA);
+
do {
unsigned i;
struct bkey *k;
@@ -716,7 +722,7 @@ static struct search *search_alloc(struct bio *bio, struct bcache_device *d)
s->task = current;
s->orig_bio = bio;
s->write = (bio->bi_rw & REQ_WRITE) != 0;
- s->op.flush_journal = (bio->bi_rw & REQ_FLUSH) != 0;
+ s->op.flush_journal = (bio->bi_rw & (REQ_FLUSH|REQ_FUA)) != 0;
s->op.skip = (bio->bi_rw & REQ_DISCARD) != 0;
s->recoverable = 1;
s->start_time = jiffies;