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authorRichard W.M. Jones <rjones@redhat.com>2008-04-15 15:33:08 +0100
committerRichard W.M. Jones <rjones@redhat.com>2008-04-15 15:33:08 +0100
commit479659599edaaf6cd9385ce00750407d61baf0f0 (patch)
tree02eac48f4d114c6578eb2e24eeb20657f8f1f63a
parentb25ac692bd7107b56850de8fa25123791dfdf73e (diff)
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Cosmetic fixes and comments.
-rw-r--r--virt-df/virt_df_lvm2.ml6
1 files changed, 4 insertions, 2 deletions
diff --git a/virt-df/virt_df_lvm2.ml b/virt-df/virt_df_lvm2.ml
index afcab66..16d8e89 100644
--- a/virt-df/virt_df_lvm2.ml
+++ b/virt-df/virt_df_lvm2.ml
@@ -29,7 +29,7 @@ let plugin_name = "LVM2"
let sector_size = 512
let sector_size64 = 512L
-(* Probe to see if it's an LVM2 PV. Look for the "LABELONE" label. *)
+(* Probe to see if it's an LVM2 PV. *)
let rec probe_pv lvm_plugin_id dev =
try
let uuid, _ = read_pv_label dev in
@@ -77,7 +77,7 @@ and read_pv_label dev =
and read_metadata dev offset32 len32 =
if debug then
- eprintf "metadata: offset 0x%lx len %ld bytes\n" offset32 len32;
+ eprintf "metadata: offset 0x%lx len %ld bytes\n%!" offset32 len32;
(* Check the offset and length are sensible. *)
let offset64 =
@@ -102,6 +102,8 @@ and read_metadata dev offset32 len32 =
* what is on these LVs - that will be done in the main code.
*)
let list_lvs devs =
+ (* Read the UUID and metadata (again) from each device. *)
+ let uuidmetas = List.map read_pv_label devs in
[]
(* Register with main code. *)