On 05.01.2014 20:43, Wenchao Xia wrote:
The return value can help caller check whether error happens,
and it does not need to have *errp since the return value already tips
what happend.
Signed-off-by: Wenchao Xia <xiaw...@linux.vnet.ibm.com>
---
block/qcow2-refcount.c | 8 +++++---
block/qcow2.h | 6 +++---
2 files changed, 8 insertions(+), 6 deletions(-)
I'm not sure if we actually need this since it's never really bad to
have an error occur in qcow2_free_clusters(); at least, there's nothing
the caller can do about that and it never blocks any subsequent
operation, so most callers just don't care. But it won't hurt, either, so:
Reviewed-by: Max Reitz <mre...@redhat.com>
