diff options
Diffstat (limited to 'drivers/md/dm-cache-target.c')
| -rw-r--r-- | drivers/md/dm-cache-target.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/md/dm-cache-target.c b/drivers/md/dm-cache-target.c index 11ad70540d40..09334c275c79 100644 --- a/drivers/md/dm-cache-target.c +++ b/drivers/md/dm-cache-target.c | |||
| @@ -2832,7 +2832,7 @@ static void cache_resume(struct dm_target *ti) | |||
| 2832 | * <#demotions> <#promotions> <#dirty> | 2832 | * <#demotions> <#promotions> <#dirty> |
| 2833 | * <#features> <features>* | 2833 | * <#features> <features>* |
| 2834 | * <#core args> <core args> | 2834 | * <#core args> <core args> |
| 2835 | * <#policy args> <policy args>* | 2835 | * <policy name> <#policy args> <policy args>* |
| 2836 | */ | 2836 | */ |
| 2837 | static void cache_status(struct dm_target *ti, status_type_t type, | 2837 | static void cache_status(struct dm_target *ti, status_type_t type, |
| 2838 | unsigned status_flags, char *result, unsigned maxlen) | 2838 | unsigned status_flags, char *result, unsigned maxlen) |
| @@ -2900,6 +2900,8 @@ static void cache_status(struct dm_target *ti, status_type_t type, | |||
| 2900 | } | 2900 | } |
| 2901 | 2901 | ||
| 2902 | DMEMIT("2 migration_threshold %llu ", (unsigned long long) cache->migration_threshold); | 2902 | DMEMIT("2 migration_threshold %llu ", (unsigned long long) cache->migration_threshold); |
| 2903 | |||
| 2904 | DMEMIT("%s ", dm_cache_policy_get_name(cache->policy)); | ||
| 2903 | if (sz < maxlen) { | 2905 | if (sz < maxlen) { |
| 2904 | r = policy_emit_config_values(cache->policy, result + sz, maxlen - sz); | 2906 | r = policy_emit_config_values(cache->policy, result + sz, maxlen - sz); |
| 2905 | if (r) | 2907 | if (r) |
