[libvirt] [PATCH] parallels: use SDK disks system names for paths

[Maxim Nestratov]

20.04.2015 9:26, Nikolay Shirokovskiy пишет:
> For block devices SDK friendly name do not
> refer to block device path but rather some
> description while system name refer to
> device path.
>
> For ploop devices both names refer to
> image path.
>
> Thus system name is better choice.
>
> Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy at parallels.com>
> ---
>   src/parallels/parallels_sdk.c |    2 +-
>   1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/src/parallels/parallels_sdk.c b/src/parallels/parallels_sdk.c
> index 80e9d00..4911ab7 100644
> --- a/src/parallels/parallels_sdk.c
> +++ b/src/parallels/parallels_sdk.c
> @@ -491,7 +491,7 @@ prlsdkGetDiskInfo(PRL_HANDLE prldisk,
>       if (VIR_ALLOC_N(buf, buflen) < 0)
>           goto cleanup;
>   
> -    pret = PrlVmDev_GetFriendlyName(prldisk, buf, &buflen);
> +    pret = PrlVmDev_GetSysName(prldisk, buf, &buflen);
The only problem with this is that buflen is calculated by 
PrlVmDev_GetFriendlyName still a few lines above.
>       prlsdkCheckRetGoto(pret, cleanup);
>   
>       if (virDomainDiskSetSource(disk, buf) < 0)