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authorPaolo Bonzini <pbonzini@redhat.com>2013-08-19 18:54:28 +0800
committerStefan Hajnoczi <stefanha@redhat.com>2013-08-22 15:35:58 +0200
commit04d542c8b826a1196ca4f03f5a35d83035976bd1 (patch)
tree881351be98935f361e7781492e3900a08fe1f2d5 /block/vmdk.c
parentdaac8fdc68c5f0118ce24fcac5873ddaa0d0c9f9 (diff)
vmdk: support vmfs files
VMware ESX hosts also use different create and extent types for flat files, respectively "vmfs" and "VMFS". This is not documented, but it can be found at http://kb.vmware.com/kb/10002511 (Recreating a missing virtual machine disk (VMDK) descriptor file). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block/vmdk.c')
-rw-r--r--block/vmdk.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/block/vmdk.c b/block/vmdk.c
index 3986d1da82..63b489d29e 100644
--- a/block/vmdk.c
+++ b/block/vmdk.c
@@ -719,7 +719,7 @@ static int vmdk_parse_extents(const char *desc, BlockDriverState *bs,
if (sectors <= 0 ||
(strcmp(type, "FLAT") && strcmp(type, "SPARSE") &&
- strcmp(type, "VMFSSPARSE")) ||
+ strcmp(type, "VMFS") && strcmp(type, "VMFSSPARSE")) ||
(strcmp(access, "RW"))) {
goto next_line;
}
@@ -732,7 +732,7 @@ static int vmdk_parse_extents(const char *desc, BlockDriverState *bs,
}
/* save to extents array */
- if (!strcmp(type, "FLAT")) {
+ if (!strcmp(type, "FLAT") || !strcmp(type, "VMFS")) {
/* FLAT extent */
VmdkExtent *extent;
@@ -790,6 +790,7 @@ static int vmdk_open_desc_file(BlockDriverState *bs, int flags,
goto exit;
}
if (strcmp(ct, "monolithicFlat") &&
+ strcmp(ct, "vmfs") &&
strcmp(ct, "vmfsSparse") &&
strcmp(ct, "twoGbMaxExtentSparse") &&
strcmp(ct, "twoGbMaxExtentFlat")) {