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Revision 79443397

ID7944339726b4582b67fd94085c21c33636e8f973

Added by liguang over 11 years ago

qemu-img: report size overflow error message

qemu-img will complain when qcow or qcow2
size overflow for 64 bits, report the right
message in this condition.

$./qemu-img create -f qcow2 /tmp/foo 0x10000000000000000
before change:
qemu-img: Invalid image size specified! You may use k, M, G or T suffixes for
qemu-img: kilobytes, megabytes, gigabytes and terabytes.

after change:
qemu-img: Image size must be less than 8 EiB!

[Resolved conflict with a9300911 goto removal -- Stefan]

Signed-off-by: liguang <>
Signed-off-by: Stefan Hajnoczi <>

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