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Wire protocol and dispatcher for virDomainMigrateSetMaxDowntime

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This commit is contained in:
Jiri Denemark 2010-03-12 16:21:10 +01:00
parent 68f63673da
commit 20ffaf59dc
7 changed files with 119 additions and 45 deletions
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29
daemon/remote.c
View File

@ -5495,6 +5495,35 @@ remoteDispatchDomainAbortJob (struct qemud_server *server ATTRIBUTE_UNUSED,
}
static int
remoteDispatchDomainMigrateSetMaxDowntime(struct qemud_server *server ATTRIBUTE_UNUSED,
struct qemud_client *client ATTRIBUTE_UNUSED,
virConnectPtr conn,
remote_message_header *hdr ATTRIBUTE_UNUSED,
remote_error *rerr,
remote_domain_migrate_set_max_downtime_args *args,
void *ret ATTRIBUTE_UNUSED)
{
virDomainPtr dom;
dom = get_nonnull_domain(conn, args->dom);
if (dom == NULL) {
remoteDispatchConnError(rerr, conn);
return -1;
}
if (virDomainMigrateSetMaxDowntime(dom, args->downtime, args->flags) == -1) {
virDomainFree(dom);
remoteDispatchConnError(rerr, conn);
return -1;
}
virDomainFree(dom);
return 0;
}
/*----- Helpers. -----*/
/* get_nonnull_domain and get_nonnull_network turn an on-wire

1
daemon/remote_dispatch_args.h
View File

@ -141,3 +141,4 @@
remote_domain_get_job_info_args val_remote_domain_get_job_info_args;
remote_domain_abort_job_args val_remote_domain_abort_job_args;
remote_storage_vol_wipe_args val_remote_storage_vol_wipe_args;
remote_domain_migrate_set_max_downtime_args val_remote_domain_migrate_set_max_downtime_args;

8
daemon/remote_dispatch_prototypes.h
View File

@ -378,6 +378,14 @@ static int remoteDispatchDomainMigratePrepareTunnel(
remote_error *err,
remote_domain_migrate_prepare_tunnel_args *args,
void *ret);
static int remoteDispatchDomainMigrateSetMaxDowntime(
struct qemud_server *server,
struct qemud_client *client,
virConnectPtr conn,
remote_message_header *hdr,
remote_error *err,
remote_domain_migrate_set_max_downtime_args *args,
void *ret);
static int remoteDispatchDomainPinVcpu(
struct qemud_server *server,
struct qemud_client *client,

5
daemon/remote_dispatch_table.h
View File

@ -832,3 +832,8 @@
.args_filter = (xdrproc_t) xdr_remote_storage_vol_wipe_args,
.ret_filter = (xdrproc_t) xdr_void,
},
{ /* DomainMigrateSetMaxDowntime => 166 */
.fn = (dispatch_fn) remoteDispatchDomainMigrateSetMaxDowntime,
.args_filter = (xdrproc_t) xdr_remote_domain_migrate_set_max_downtime_args,
.ret_filter = (xdrproc_t) xdr_void,
},

13
src/remote/remote_protocol.c
View File

@ -3019,6 +3019,19 @@ xdr_remote_domain_abort_job_args (XDR *xdrs, remote_domain_abort_job_args *objp)
return TRUE;
}
bool_t
xdr_remote_domain_migrate_set_max_downtime_args (XDR *xdrs, remote_domain_migrate_set_max_downtime_args *objp)
{
if (!xdr_remote_nonnull_domain (xdrs, &objp->dom))
return FALSE;
if (!xdr_uint64_t (xdrs, &objp->downtime))
return FALSE;
if (!xdr_u_int (xdrs, &objp->flags))
return FALSE;
return TRUE;
}
bool_t
xdr_remote_procedure (XDR *xdrs, remote_procedure *objp)
{

10
src/remote/remote_protocol.h
View File

@ -1710,6 +1710,13 @@ struct remote_domain_abort_job_args {
remote_nonnull_domain dom;
};
typedef struct remote_domain_abort_job_args remote_domain_abort_job_args;
struct remote_domain_migrate_set_max_downtime_args {
remote_nonnull_domain dom;
uint64_t downtime;
u_int flags;
};
typedef struct remote_domain_migrate_set_max_downtime_args remote_domain_migrate_set_max_downtime_args;
#define REMOTE_PROGRAM 0x20008086
#define REMOTE_PROTOCOL_VERSION 1
@ -1879,6 +1886,7 @@ enum remote_procedure {
REMOTE_PROC_DOMAIN_GET_JOB_INFO = 163,
REMOTE_PROC_DOMAIN_ABORT_JOB = 164,
REMOTE_PROC_STORAGE_VOL_WIPE = 165,
REMOTE_PROC_DOMAIN_MIGRATE_SET_MAX_DOWNTIME = 166,
};
typedef enum remote_procedure remote_procedure;
@ -2189,6 +2197,7 @@ extern bool_t xdr_remote_cpu_baseline_ret (XDR *, remote_cpu_baseline_ret*);
extern bool_t xdr_remote_domain_get_job_info_args (XDR *, remote_domain_get_job_info_args*);
extern bool_t xdr_remote_domain_get_job_info_ret (XDR *, remote_domain_get_job_info_ret*);
extern bool_t xdr_remote_domain_abort_job_args (XDR *, remote_domain_abort_job_args*);
extern bool_t xdr_remote_domain_migrate_set_max_downtime_args (XDR *, remote_domain_migrate_set_max_downtime_args*);
extern bool_t xdr_remote_procedure (XDR *, remote_procedure*);
extern bool_t xdr_remote_message_type (XDR *, remote_message_type*);
extern bool_t xdr_remote_message_status (XDR *, remote_message_status*);
@ -2473,6 +2482,7 @@ extern bool_t xdr_remote_cpu_baseline_ret ();
extern bool_t xdr_remote_domain_get_job_info_args ();
extern bool_t xdr_remote_domain_get_job_info_ret ();
extern bool_t xdr_remote_domain_abort_job_args ();
extern bool_t xdr_remote_domain_migrate_set_max_downtime_args ();
extern bool_t xdr_remote_procedure ();
extern bool_t xdr_remote_message_type ();
extern bool_t xdr_remote_message_status ();

10
src/remote/remote_protocol.x
View File

@ -1522,6 +1522,13 @@ struct remote_domain_abort_job_args {
};
struct remote_domain_migrate_set_max_downtime_args {
remote_nonnull_domain dom;
unsigned hyper downtime;
unsigned flags;
};
/*----- Protocol. -----*/
/* Define the program number, protocol version and procedure numbers here. */
@ -1709,7 +1716,8 @@ enum remote_procedure {
REMOTE_PROC_CPU_BASELINE = 162,
REMOTE_PROC_DOMAIN_GET_JOB_INFO = 163,
REMOTE_PROC_DOMAIN_ABORT_JOB = 164,
REMOTE_PROC_STORAGE_VOL_WIPE = 165
REMOTE_PROC_STORAGE_VOL_WIPE = 165,
REMOTE_PROC_DOMAIN_MIGRATE_SET_MAX_DOWNTIME = 166
/*
* Notice how the entries are grouped in sets of 10 ?