On 08/27/2013 01:53 AM, Alex Jia wrote:
The flag "VIR_DOMAIN_BLOCK_COMMIT_DELETE" is missed by
qemuDomainBlockCommit(),
and then will hit error "unsupported flags (0x2) in function
qemuDomainBlockCommit" if users run 'virsh blockcommit' with
'--delete' option.
RHBZ:
https://bugzilla.redhat.com/show_bug.cgi?id=1001475
Signed-off-by: Alex Jia <ajia(a)redhat.com>
---
src/qemu/qemu_driver.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index ed29373..8863124 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -14444,7 +14444,8 @@ qemuDomainBlockCommit(virDomainPtr dom, const char *path, const
char *base,
const char *base_canon = NULL;
bool clean_access = false;
- virCheckFlags(VIR_DOMAIN_BLOCK_COMMIT_SHALLOW, -1);
+ virCheckFlags(VIR_DOMAIN_BLOCK_COMMIT_SHALLOW |
+ VIR_DOMAIN_BLOCK_COMMIT_DELETE, -1);
NACK. You can't add the the flag to the list of supported flags unless
you also add the support for that flag.
This is a case of known future expansion (just as block-resize --shrink)
- the API was planned for full capability, but no one has had time yet
to implement all of the API for all of the hypervisor drivers.
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library
http://libvirt.org