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Revert r6405 

This series is broken by design as it requires expensive IO operations at
open time causing very long delays when starting a virtual machine for the
first time.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6815 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aliguori 2009-03-11 20:05:33 +00:00
parent ebf53fcdae
commit b7ea8c2636
2 changed files with 0 additions and 2 deletions
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1
block-qcow2.c
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@ -1645,7 +1645,6 @@ static int qcow_get_info(BlockDriverState *bs, BlockDriverInfo *bdi)
bdi->cluster_size = s->cluster_size;
bdi->vm_state_offset = (int64_t)s->l1_vm_state_index <<
(s->cluster_bits + s->l2_bits);
bdi->highest_alloc = s->highest_alloc << s->cluster_bits;
return 0;
}

1
block.h
View File

@ -26,7 +26,6 @@ typedef struct BlockDriverInfo {
int cluster_size;
/* offset at which the VM state can be saved (0 if not possible) */
int64_t vm_state_offset;
int64_t highest_alloc; /* highest allocated block offset (in bytes) */
} BlockDriverInfo;
typedef struct QEMUSnapshotInfo {