Revision 589f284b
| ID | 589f284b7690bbb4ed37170590bae9527ed31b42 |
qcow2: Return real error in qcow2_snapshot_goto
Besides fixing the return code, this adds some comments that make clear
how the code works and that it potentially breaks images if we fail in
the wrong place. Actually fixing this is left for the next patch.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Files
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