| commit | 018faafdbdd88e6212a83126716091ce155e6ff9 | |
| author | Kevin Wolf <kwolf@redhat.com> | |
| Fri, 4 Jun 2010 09:16:11 +0000 (4 11:16 +0200) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Tue, 15 Jun 2010 07:41:58 +0000 (15 09:41 +0200) | ||
| tree | fcface7acd852fd626a475aa24f2bff3c7f8d92a | treesnapshot (tar.gz zip) |
| parent | 6c6ea921ff9eebec514635aa7af893adf893fb12 | commitdiff |
qcow2: Allow get_refcount to return errors
get_refcount might need to load a refcount block from disk, so errors may
happen. Return the error code instead of assuming a refcount of 1 and change
the callers to respect error return values.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
get_refcount might need to load a refcount block from disk, so errors may
happen. Return the error code instead of assuming a refcount of 1 and change
the callers to respect error return values.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| block/qcow2-refcount.c | diffblobblamehistory |