Searched hist:f6977f15561973d4a67b6aa46da88aa678c505dd (Results 1 – 1 of 1) sorted by relevance
| /openbmc/qemu/block/ |
| H A D | qcow2-snapshot.c | diff f6977f15561973d4a67b6aa46da88aa678c505dd Mon Mar 04 08:02:31 CST 2013 Stefan Hajnoczi <stefanha@redhat.com> qcow2: flush refcount cache correctly in qcow2_write_snapshots()
Since qcow2 metadata is cached we need to flush the caches, not just the
underlying file. Use bdrv_flush(bs) instead of bdrv_flush(bs->file).
Also add the error return path when bdrv_flush() fails and move the
flush after checking for qcow2_alloc_clusters() failure so that the
qcow2_alloc_clusters() error return value takes precedence.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
|