[Libguestfs] [PATCH 09/10] resize: support resize extended partition
Signed-off-by: Chen Hanxiao <chenhanxiao(a)cn.fujitsu.com>
---
resize/resize.ml | 15 +--------------
1 file changed, 1 insertion(+), 14 deletions(-)
diff --git a/resize/resize.ml b/resize/resize.ml
index 67321c2..146c170 100644
--- a/resize/resize.ml
+++ b/resize/resize.ml
@@ -1245,20 +1245,7 @@ read the man page virt-resize(1).
| ContentUnknown | ContentPV _ | ContentFS _ ->
g#copy_device_to_device ~size:copysize ~sparse source target
- | ContentExtendedPartition ->
- (* You can't just copy an extended partition by name, eg.
- * source = "/dev/sda2", because the device name only covers
- * the first 1K of the partition. Instead, copy the
- * source bytes from the parent disk (/dev/sda).
- *
- * You can't write directly to the extended partition,
- * because the size of it reported by Linux is always 1024
- * bytes. Instead, write to the offset of the extended
- * partition in the destination disk (/dev/sdb).
- *)
- let srcoffset = p.p_part.G.part_start in
- let destoffset = p.p_target_start *^ 512L in
- g#copy_device_to_device ~srcoffset ~destoffset ~size:copysize
"/dev/sda" "/dev/sdb"
+ | ContentExtendedPartition -> ()
)
| OpIgnore | OpDelete -> ()
in
--
2.1.0