diff options
Diffstat (limited to 'drivers/md/dm-cache-target.c')
| -rw-r--r-- | drivers/md/dm-cache-target.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/md/dm-cache-target.c b/drivers/md/dm-cache-target.c index 50afdf72285b..81fe85757585 100644 --- a/drivers/md/dm-cache-target.c +++ b/drivers/md/dm-cache-target.c @@ -1879,14 +1879,15 @@ static int set_config_values(struct cache *cache, int argc, const char **argv) static int create_cache_policy(struct cache *cache, struct cache_args *ca, char **error) { - cache->policy = dm_cache_policy_create(ca->policy_name, - cache->cache_size, - cache->origin_sectors, - cache->sectors_per_block); - if (!cache->policy) { + struct dm_cache_policy *p = dm_cache_policy_create(ca->policy_name, + cache->cache_size, + cache->origin_sectors, + cache->sectors_per_block); + if (IS_ERR(p)) { *error = "Error creating cache's policy"; - return -ENOMEM; + return PTR_ERR(p); } + cache->policy = p; return 0; } |