diff options
Diffstat (limited to 'drivers/md/raid5.c')
| -rw-r--r-- | drivers/md/raid5.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 46042c7c25a5..a622ccb3477a 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -5146,8 +5146,15 @@ static void make_request(struct mddev *mddev, struct bio * bi) bool do_prepare; if (unlikely(bi->bi_rw & REQ_FLUSH)) { - md_flush_request(mddev, bi); - return; + int ret = r5l_handle_flush_request(conf->log, bi); + + if (ret == 0) + return; + if (ret == -ENODEV) { + md_flush_request(mddev, bi); + return; + } + /* ret == -EAGAIN, fallback */ } md_write_start(mddev, bi); |