[libvirt] [PATCH 2/3] block rebase: wire up remote protocol

Laine Stump laine at laine.org
Wed Feb 1 19:41:13 UTC 2012


On 02/01/2012 12:06 AM, Eric Blake wrote:
> Nice and simple.

Nice and ACKed :-)

>
> * src/remote/remote_protocol.x (REMOTE_PROC_DOMAIN_BLOCK_REBASE):
> New RPC.
> * src/remote/remote_driver.c (remote_driver): Wire it up.
> * src/remote_protocol-structs: Regenerate.
> ---
>   src/remote/remote_driver.c   |    1 +
>   src/remote/remote_protocol.x |   10 +++++++++-
>   src/remote_protocol-structs  |    8 ++++++++
>   3 files changed, 18 insertions(+), 1 deletions(-)
>
> diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c
> index 031becd..d7bd561 100644
> --- a/src/remote/remote_driver.c
> +++ b/src/remote/remote_driver.c
> @@ -4832,6 +4832,7 @@ static virDriver remote_driver = {
>       .domainGetBlockJobInfo = remoteDomainGetBlockJobInfo, /* 0.9.4 */
>       .domainBlockJobSetSpeed = remoteDomainBlockJobSetSpeed, /* 0.9.4 */
>       .domainBlockPull = remoteDomainBlockPull, /* 0.9.4 */
> +    .domainBlockRebase = remoteDomainBlockRebase, /* 0.9.10 */
>       .setKeepAlive = remoteSetKeepAlive, /* 0.9.8 */
>       .isAlive = remoteIsAlive, /* 0.9.8 */
>       .nodeSuspendForDuration = remoteNodeSuspendForDuration, /* 0.9.8 */
> diff --git a/src/remote/remote_protocol.x b/src/remote/remote_protocol.x
> index b2c8426..6f035a9 100644
> --- a/src/remote/remote_protocol.x
> +++ b/src/remote/remote_protocol.x
> @@ -1147,6 +1147,13 @@ struct remote_domain_block_pull_args {
>       unsigned hyper bandwidth;
>       unsigned int flags;
>   };
> +struct remote_domain_block_rebase_args {
> +    remote_nonnull_domain dom;
> +    remote_nonnull_string path;
> +    remote_string base;
> +    unsigned hyper bandwidth;
> +    unsigned int flags;
> +};
>
>   struct remote_domain_set_block_io_tune_args {
>       remote_nonnull_domain dom;
> @@ -2708,7 +2715,8 @@ enum remote_procedure {
>       REMOTE_PROC_STORAGE_VOL_RESIZE = 260, /* autogen autogen */
>
>       REMOTE_PROC_DOMAIN_PM_SUSPEND_FOR_DURATION = 261, /* autogen autogen */
> -    REMOTE_PROC_DOMAIN_GET_CPU_STATS = 262 /* skipgen skipgen */
> +    REMOTE_PROC_DOMAIN_GET_CPU_STATS = 262, /* skipgen skipgen */
> +    REMOTE_PROC_DOMAIN_BLOCK_REBASE = 263 /* autogen autogen */
>
>       /*
>        * Notice how the entries are grouped in sets of 10 ?
> diff --git a/src/remote_protocol-structs b/src/remote_protocol-structs
> index e9137a9..66965f8 100644
> --- a/src/remote_protocol-structs
> +++ b/src/remote_protocol-structs
> @@ -813,6 +813,13 @@ struct remote_domain_block_pull_args {
>           uint64_t                   bandwidth;
>           u_int                      flags;
>   };
> +struct remote_domain_block_rebase_args {
> +        remote_nonnull_domain      dom;
> +        remote_nonnull_string      path;
> +        remote_string              base;
> +        uint64_t                   bandwidth;
> +        u_int                      flags;
> +};
>   struct remote_domain_set_block_io_tune_args {
>           remote_nonnull_domain      dom;
>           remote_nonnull_string      disk;
> @@ -2129,4 +2136,5 @@ enum remote_procedure {
>           REMOTE_PROC_STORAGE_VOL_RESIZE = 260,
>           REMOTE_PROC_DOMAIN_PM_SUSPEND_FOR_DURATION = 261,
>           REMOTE_PROC_DOMAIN_GET_CPU_STATS = 262,
> +        REMOTE_PROC_DOMAIN_BLOCK_REBASE = 263,
>   };




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