diff options
Diffstat (limited to 'device_mapper/all.h')
-rw-r--r-- | device_mapper/all.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/device_mapper/all.h b/device_mapper/all.h index b70a8f29c..1e19add68 100644 --- a/device_mapper/all.h +++ b/device_mapper/all.h @@ -982,7 +982,9 @@ struct writecache_settings { uint32_t fua; uint32_t nofua; uint32_t cleaner; - uint32_t max_age; + uint32_t max_age; /* in milliseconds */ + uint32_t metadata_only; + uint32_t pause_writeback; /* in milliseconds */ /* * Allow an unrecognized key and its val to be passed to the kernel for @@ -1004,6 +1006,8 @@ struct writecache_settings { unsigned nofua_set:1; unsigned cleaner_set:1; unsigned max_age_set:1; + unsigned metadata_only_set:1; + unsigned pause_writeback_set:1; }; int dm_tree_node_add_writecache_target(struct dm_tree_node *node, |