diff options
| -rw-r--r-- | drivers/md/bcache/fs.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/md/bcache/fs.c b/drivers/md/bcache/fs.c index d0679deee806..182e81849de7 100644 --- a/drivers/md/bcache/fs.c +++ b/drivers/md/bcache/fs.c @@ -1190,6 +1190,12 @@ static struct cache_set *bch_open_as_blockdevs(const char *_dev_name, if (!c) goto err_unlock; + if (!test_bit(CACHE_SET_RUNNING, &c->flags)) { + err = "incomplete cache set"; + c = NULL; + goto err_unlock; + } + closure_get(&c->cl); mutex_unlock(&bch_register_lock); } |