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| author | Naphtali Sprei <nsprei@redhat.com> | 2010-02-14 13:39:18 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2010-02-19 15:32:15 -0600 |
| commit | 4dca4b639cb20fee38f6eec0a391aecc0ad8848d (patch) | |
| tree | 4cdcfc8a46c1a041c53c5d590fefe71179101b76 /target-sparc | |
| parent | e94a79364871e06767fc21506f0038f632e1386e (diff) | |
| download | qemu-4dca4b639cb20fee38f6eec0a391aecc0ad8848d.zip qemu-4dca4b639cb20fee38f6eec0a391aecc0ad8848d.tar.gz qemu-4dca4b639cb20fee38f6eec0a391aecc0ad8848d.tar.bz2 | |
block: more read-only changes, related to backing files
Open backing file read-only where possible
Upgrade backing file to read-write during commit, back to read-only after commit
If upgrade fail, back to read-only. If also fail, "disconnect" the drive.
Signed-off-by: Naphtali Sprei <nsprei@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'target-sparc')
0 files changed, 0 insertions, 0 deletions