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authorStefan Hajnoczi <stefanha@linux.vnet.ibm.com>2012-07-27 09:05:19 +0100
committerKevin Wolf <kwolf@redhat.com>2012-08-06 22:39:14 +0200
commitc61d0004bc37182cae0f92a865ad2f0625762610 (patch)
treee1a72496aff38b75331d2ec30fb810c55ba318a5 /tests
parent0f6d767aa84676a2374d38797f42df4595415369 (diff)
qcow2: introduce dirty bit
This patch adds an incompatible feature bit to mark images that have not been closed cleanly. When a dirty image file is opened a consistency check and repair is performed. Update qemu-iotests 031 and 036 since the extension header size changes when we add feature bit table entries. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'tests')
-rw-r--r--tests/qemu-iotests/031.out20
-rw-r--r--tests/qemu-iotests/036.out4
2 files changed, 12 insertions, 12 deletions
diff --git a/tests/qemu-iotests/031.out b/tests/qemu-iotests/031.out
index d3cab301d4..297b4587e3 100644
--- a/tests/qemu-iotests/031.out
+++ b/tests/qemu-iotests/031.out
@@ -54,8 +54,8 @@ header_length 72
Header extension:
magic 0x6803f857
-length 0
-data ''
+length 48
+data <binary>
Header extension:
magic 0x12345678
@@ -68,7 +68,7 @@ No errors were found on the image.
magic 0x514649fb
version 2
-backing_file_offset 0x98
+backing_file_offset 0xc8
backing_file_size 0x17
cluster_bits 16
size 67108864
@@ -92,8 +92,8 @@ data 'host_device'
Header extension:
magic 0x6803f857
-length 0
-data ''
+length 48
+data <binary>
Header extension:
magic 0x12345678
@@ -155,8 +155,8 @@ header_length 104
Header extension:
magic 0x6803f857
-length 0
-data ''
+length 48
+data <binary>
Header extension:
magic 0x12345678
@@ -169,7 +169,7 @@ No errors were found on the image.
magic 0x514649fb
version 3
-backing_file_offset 0xb8
+backing_file_offset 0xe8
backing_file_size 0x17
cluster_bits 16
size 67108864
@@ -193,8 +193,8 @@ data 'host_device'
Header extension:
magic 0x6803f857
-length 0
-data ''
+length 48
+data <binary>
Header extension:
magic 0x12345678
diff --git a/tests/qemu-iotests/036.out b/tests/qemu-iotests/036.out
index 6953e37ab6..ca0fda13d3 100644
--- a/tests/qemu-iotests/036.out
+++ b/tests/qemu-iotests/036.out
@@ -46,7 +46,7 @@ header_length 104
Header extension:
magic 0x6803f857
-length 0
-data ''
+length 48
+data <binary>
*** done