summaryrefslogtreecommitdiffstats
path: root/Documentation
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/device-mapper/cache.txt3
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/device-mapper/cache.txt b/Documentation/device-mapper/cache.txt
index 63fd7cf..e6b72d3 100644
--- a/Documentation/device-mapper/cache.txt
+++ b/Documentation/device-mapper/cache.txt
@@ -221,7 +221,7 @@ Status
<cache block size> <#used cache blocks>/<#total cache blocks>
<#read hits> <#read misses> <#write hits> <#write misses>
<#demotions> <#promotions> <#dirty> <#features> <features>*
-<#core args> <core args>* <#policy args> <policy args>*
+<#core args> <core args>* <policy name> <#policy args> <policy args>*
metadata block size : Fixed block size for each metadata block in
sectors
@@ -250,6 +250,7 @@ feature args : 'writethrough' (optional)
#core args : Number of core arguments (must be even)
core args : Key/value pairs for tuning the core
e.g. migration_threshold
+policy name : Name of the policy
#policy args : Number of policy arguments to follow (must be even)
policy args : Key/value pairs
e.g. sequential_threshold
OpenPOWER on IntegriCloud